Model CA87 chart annotator for use in model 7 and 78 polygraphs, model 8 and 8-PLUS EEG/PSGs





EEG signal analysis amplifier

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001270711 / 1984-01-25
Date of Publication:
August 16, 1982
Date of Creation:
1982
Title:
EEG signal analysis amplifier : model 8A5LHF.
Variant title:
EEG signal analysis amplifier : model 8A5LHF.
Copyright Claimant:
Grass Instrument Company
Notes:
Cataloged from appl. only.
Names:
Grass Instrument Company (71 documents)
example document: Glossary of terms used in electroencephalography, including evoked potentials and computer terminology

Copyrights records by Grass Instrument Company



Microelectrode preamplifier A C regulated power supply

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001270712 / 1984-01-25
Date of Publication:
February 22, 1982
Date of Creation:
1982
Title:
Microelectrode preamplifier A C regulated power supply : model RPS 112.
Variant title:
Microelectrode preamplifier A C regulated power supply : model RPS 112.
Copyright Claimant:
Grass Instrument Company
Notes:
Cataloged from appl. only.
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

DC amplifier

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001270714 / 1984-01-25
Date of Publication:
November 1, 1983
Date of Creation:
1983
Title:
DC amplifier : model 8A14.
Number of similar titles:
3
Similar Title:
Variant title:
DC amplifier : model 8A14.
Copyright Claimant:
Grass Instrument Company
Notes:
Cataloged from appl. only.
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model S8800 dual pulse digital stimulator

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001294043 / 1984-01-25
Date of Publication:
December 22, 1983
Date of Creation:
1983
Title:
Model S8800 dual pulse digital stimulator.
Description:
2 p.
Copyright Claimant:
Grass Instrument Company

Models MGA and DMGA Mercury strain gage adaptors

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001294044 / 1984-01-25
Date of Publication:
November 29, 1983
Date of Creation:
1983
Title:
Models MGA and DMGA Mercury strain gage adaptors.
Description:
1 p.
Copyright Claimant:
Grass Instrument Company

Model SIU7 photoelectric stimulus isolation constant current unit

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001294045 / 1984-01-25
Date of Publication:
June 14, 1979
Date of Creation:
1979
Title:
Model SIU7 photoelectric stimulus isolation constant current unit.
Description:
1 p.
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model 8A2 and 8A2DM low gain DC amplifiers

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001327930 / 1984-01-24
Date of Publication:
October 17, 1983
Date of Creation:
1983
Title:
Model 8A2 and 8A2DM low gain DC amplifiers : Model 8A2 low gain DC amplifier.
Basis of Claim:
New Matter: additions.
Previous Registration:
Prev. reg. 1982, TX 1-011-486.
Copyright Note:
C.O. correspondence.
Other Title:
Model 8A2 low gain DC amplifier.
Copyright Claimant:
Grass Instrument Company
Notes:
Cataloged from appl. only.
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model M G A and D M G A mercury strain gage adaptors

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001368606 / 1984-04-17
Date of Publication:
April 11, 1984
Date of Creation:
1984
Title:
Model M G A and D M G A mercury strain gage adaptors.
Copyright Note:
C.O. correspondence.
Copyright Claimant:
Grass Instrument Company
Notes:
Cataloged from appl. only.

Model CE1 cortical electrode and holder assembly

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001952321 / 1986-11-12
Date of Publication:
June 1, 1986
Date of Creation:
1986
Title:
Model CE1 cortical electrode and holder assembly.
Description:
1 v.
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model 8WU ink writing display unit

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002020658 / 1987-03-06
Date of Publication:
February 1, 1987
Date of Creation:
1987
Title:
Model 8WU ink writing display unit.
Description:
1 v.
Copyright Claimant:
Grass Instrument Company

Dual pulse digital stimulator

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002153136 / 1987-03-06
Date of Publication:
February 1, 1987
Date of Creation:
1987
Title:
Dual pulse digital stimulator : model S8800 : instruction manual.
Copyright Note:
C.O. correspondence.
Description:
1 v.
Variant title:
Dual pulse digital stimulator : model S8800
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model 78 polysomnograph recording guide

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002181748 / 1987-11-04
Date of Publication:
October 1, 1987
Date of Creation:
1987
Title:
Model 78 polysomnograph recording guide.
Description:
1 v.
Copyright Claimant:
Grass Instrument Company

Model CA8 chart annotator for Grass model 8 EEGs

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002187890 / 1987-11-03
Date of Publication:
May 1, 1987
Date of Creation:
1987
Title:
Model CA8 chart annotator for Grass model 8 EEGs : instruction manual.
Description:
1 v.
Variant title:
Model CA8 chart annotator for Grass model 8 EEGs : instruction manual
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model 12 M C M monitor control module

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002189217 / 1987-11-04
Date of Publication:
April 1, 1987
Date of Creation:
1987
Title:
Model 12 M C M monitor control module : instruction manual.
Description:
1 v.
Variant title:
Model 12 M C M monitor control module : instruction manual
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model CA7 chart annotator for Grass polygraphs

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002192289 / 1987-11-03
Date of Publication:
May 1, 1987
Date of Creation:
1987
Title:
Model CA7 chart annotator for Grass polygraphs.
Description:
1 v.
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model 12A14 DC/AC amplifier

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002287941 / 1988-02-18
Date of Publication:
January 1, 1988
Date of Creation:
1988
Title:
Model 12A14 DC/AC amplifier.
Description:
1 v.
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model 8A14 D C/A C amplifier

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002363866 / 1988-08-01
Date of Publication:
February 1, 1988
Date of Creation:
1988
Title:
Model 8A14 D C/A C amplifier : instruction manual.
Basis of Claim:
New Matter: additions & updating.
Previous Registration:
Prev. reg. as Model 8A14 D C amplifier, 1983, TX 1-270-714.
Description:
1 v.
Variant title:
Model 8A14 D C/A C amplifier : instruction manual
Other Title:
Electroencephalograph D C/A C amplifier, model 8A14: instruction manual
Model 8A14 D C amplifier
Copyright Claimant:
Grass Instrument Company
Notes:
Cover ti.: Electroencephalograph D C/A C amplifier, model 8A14: instruction manual.
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model S44 solid-state square wave stimulator

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002365965 / 1988-08-01
Date of Publication:
February 1, 1988
Date of Creation:
1988
Title:
Model S44 solid-state square wave stimulator.
Basis of Claim:
New Matter: "text completely updated & addition of new illustrations."
Previous Registration:
Prev. reg. 1970, A243997.
Copyright Note:
C.O. correspondence.
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model P16 AC/DC microelectrode preamplifier

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002423703 / 1988-10-18
Date of Publication:
July 1, 1988
Date of Creation:
1988
Title:
Model P16 AC/DC microelectrode preamplifier : instruction manual.
Basis of Claim:
New Matter: "text completely updated & addition of new illustrations."
Previous Registration:
Prev. reg. as Model P16 AC/DC microelectrode amplifier with probe, no. M291A9, 1969, A44229.
Description:
1 v.
Variant title:
Model P16 AC/DC microelectrode preamplifier : instruction manual
Other Title:
AC/DC microelectrode preamplifier, model P16: instruction manual
Model P16 AC/DC microelectrode amplifier with probe, no. M291A9
Copyright Claimant:
Grass Instrument Company
Notes:
Cover ti.: AC/DC microelectrode preamplifier, model P16: instruction manual.

General purpose A C preamplifier

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002427413 / 1988-10-18
Date of Publication:
August 1, 1988
Date of Creation:
1988
Title:
General purpose A C preamplifier : model P15 : instruction manual.
Description:
1 v.
Variant title:
General purpose A C preamplifier : model P15
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model 9A2DM D C amplifier

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002673243 / 1989-10-26
Date of Publication:
August 1, 1989
Date of Creation:
1989
Title:
Model 9A2DM D C amplifier : instruction manual.
Description:
1 v.
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Grass model 9 EEG/polysomnograph--since 1935 Grass set the standards of EEG

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002686108 / 1989-10-26
Date of Publication:
April 1, 1989
Date of Creation:
1989
Title:
Grass model 9 EEG/polysomnograph--since 1935 Grass set the standards of EEG.
Description:
folder.
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model 9A14 DC/AC amplifier

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002875565 / 1990-07-11
Date of Publication:
April 1, 1990
Date of Creation:
1990
Title:
Model 9A14 DC/AC amplifier : instruction manual.
Description:
1 v.
Variant title:
Model 9A14 DC/AC amplifier : instruction manual
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model S12 isolated biphasic stimulator

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002878356 / 1990-07-11
Date of Publication:
July 1, 1990
Date of Creation:
1990
Title:
Model S12 isolated biphasic stimulator : instruction manual.
Description:
1 v.
Variant title:
Model S12 isolated biphasic stimulator : instruction manual
Copyright Claimant:
Grass Instrument Company

Model S11 dual output digital stimulator

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002997280 / 1991-01-15
Date of Publication:
August 1, 1990
Date of Creation:
1990
Title:
Model S11 dual output digital stimulator.
Basis of Claim:
New Matter: updated text, additional ill.
Previous Registration:
Prev. reg. 1981, no. 832-680.
Number of similar titles:
1
Copyright Claimant:
Grass Instrument Company
Notes:
Instruction manual.
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model S88 solid-state square wave stimulator

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0003000441 / 1991-01-15
Date of Publication:
October 1, 1990
Date of Creation:
1990
Title:
Model S88 solid-state square wave stimulator.
Basis of Claim:
New Matter: "text completely updated and addition of new illustrations."
Previous Registration:
Prev. reg. as Model S88 square wave stimulator, 1970, A243994.
Description:
1 v.
Other Title:
Model S88 square wave stimulator
Copyright Claimant:
Grass Instrument Company

Polygraph low level DC preamplifier model 791

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0003000442 / 1991-01-15
Date of Publication:
September 1, 1990
Date of Creation:
1990
Title:
Polygraph low level DC preamplifier model 791 : instruction manual.
Basis of Claim:
New Matter: "text completely updated and addition of new illustrations."
Previous Registration:
Prev. reg. as Model 7P1 preamplifier, 1964, A685977.
Description:
1 v.
Variant title:
Polygraph low level DC preamplifier model 791 : instruction manual.
Other Title:
Model 7P1 preamplifier
Copyright Claimant:
Grass Instrument Company
Names:
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

Model 9 EEG/polysomnograph

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0003050277 / 1991-03-21
Date of Publication:
December 1, 1990
Date of Creation:
1990
Title:
Model 9 EEG/polysomnograph : pt. 2, troubleshooting and maintenance : instruction manual.
Edition:
1st ed.
Description:
1 v.
Variant title:
Model 9 EEG/polysomnograph : pt. 2, troubleshooting and maintenance
Copyright Claimant:
Grass Instrument Company

Model CA87 chart annotator for use in model 7 and 78 polygraphs, model 8 and 8-PLUS EEG/PSGs

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0003067124 / 1991-03-21
Date of Publication:
February 1, 1991
Date of Creation:
1991
Title:
Model CA87 chart annotator for use in model 7 and 78 polygraphs, model 8 and 8-PLUS EEG/PSGs.
Application Title:
Model CA87 chart annotator manual: no. M498B91.
Description:
1 v.
Copyright Claimant:
Grass Instrument Company

The Significance of the EKG Q-T interval in electroencephalography

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0003187567 / 1991-10-28
Date of Publication:
April 1, 1991
Date of Creation:
1991
Title:
The Significance of the EKG Q-T interval in electroencephalography / Sidney W. Gospe, Jr.
Description:
2 p. + chart.
Copyright Claimant:
Grass Instrument Company
Authorship on Application:
Grass Instrument Company, employer for hire.
Names:
Gospe, Sidney W., Jr.
Grass Instrument Company (71 documents)
example document: Accessories for grass auditory stimulators

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible. Multiple persons can share the same name.