Preliminary series 20, 3/4" pull tubular solenoid, data sheet 1033, Servo solenoid
Servo solenoid
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000031903 / 1978-05-03
Date of Publication:
April 24, 1978
Date of Creation:
1978
Title:
Servo solenoid : electro-hydraulic proportional control systems, catalog SS-1104.
Imprint:
Dayton : Ledex, c1978.
Description:
8 p.
Number of similar titles:
2
Copyright Claimant:
Ledex, Inc.
Authorship on Application:
Ledex, Inc., employer for hire.
Names:
Ledex, Inc. (66 documents)
example document: Digital systems, receivers
example document: Digital systems, receivers
|
1 Plus 1 selective call systems
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000045099 / 1978-03-23
Date of Publication:
February 15, 1978
Date of Creation:
1978
Title:
1 Plus 1 selective call systems.
Application Title:
Bramco system planner sections.
Copyright Claimant:
Ledex, Inc.
Authorship on Application:
Ledex, Inc., employer for hire.
Names:
Push/pull solenoids
Type of Work:
Print or label
Registration Number / Date:
TX0000865999 / 1982-01-28
Date of Publication:
October 1, 1965
Date of Creation:
1965
Title:
Push/pull solenoids : catalog C-365.
Number of similar titles:
1
Variant title:
Push/pull solenoids : catalog C-365
Copyright Claimant:
Ledex, Inc.
Names:
Push/pull solenoids
Type of Work:
Print or label
Registration Number / Date:
TX0000866001 / 1982-01-28
Date of Publication:
January 1, 1970
Date of Creation:
1970
Title:
Push/pull solenoids : catalog C-1100.
Basis of Claim:
New Matter: additions, revisions & compilation.
Number of similar titles:
1
Variant title:
Push/pull solenoids : catalog C-1100
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems auto-dial/auto-answer model 2405
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000894036 / 1982-04-23
Date of Publication:
February 1, 1982
Date of Creation:
1982
Title:
DTMF systems auto-dial/auto-answer model 2405.
Application Title:
Data sheet 2405.
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems mobile encoder model 3103
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000894037 / 1982-04-23
Date of Publication:
February 1, 1982
Date of Creation:
1982
Title:
DTMF systems mobile encoder model 3103.
Application Title:
Data sheet 3103.
Copyright Claimant:
Ledex, Inc.
Names:
Series 75 push buttons
Type of Work:
Print or label
Registration Number / Date:
TX0000899338 / 1982-04-23
Date of Publication:
February 1, 1982
Date of Creation:
1982
Title:
Series 75 push buttons : the "look" and "feel" of quality at a competitive price : catalog PB-5507.
Basis of Claim:
New Matter: "translation, additions, arr. & compilation."
Number of similar titles:
2
Variant title:
Series 75 push buttons : the "look" and "feel" of quality at a competitive price
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems single function control modules
Type of Work:
Print or label
Registration Number / Date:
TX0000899339 / 1982-04-23
Date of Publication:
July 16, 1980
Date of Creation:
1980
Title:
DTMF systems single function control modules : models 2201, 2202.
Application Title:
Data sheet 2201, 2202.
Basis of Claim:
New Matter: "translation, additions, arr. & compilation."
Variant title:
DTMF systems single function control modules : models 2201, 2202
Other Title:
Data sheet 2201, 2202
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems mobile decoder
Type of Work:
Print or label
Registration Number / Date:
TX0000899340 / 1982-04-23
Date of Publication:
February 19, 1982
Date of Creation:
1982
Title:
DTMF systems mobile decoder : model 3203.
Application Title:
Data sheet 3203.
Basis of Claim:
New Matter: "translation, additions, arr. & compilation."
Variant title:
DTMF systems mobile decoder : model 3203
Other Title:
Data sheet 3203
Copyright Claimant:
Ledex, Inc.
Names:
Building block products for remote control and status monitoring
Type of Work:
Print or label
Registration Number / Date:
TX0000899341 / 1982-04-23
Date of Publication:
November 25, 1981
Date of Creation:
1981
Title:
Building block products for remote control and status monitoring : catalog 2-2000.
Application Title:
Building blocks for remote control and status monitoring.
Basis of Claim:
New Matter: "information on 2102, 2206, 2207, 2208, 2403, 2501, plus additional text and photos."
Other Title:
Building blocks for remote control and status monitoring
Copyright Claimant:
Ledex, Inc.
Names:
Print hammer solenoid data sheet 1052
Type of Work:
Print or label
Registration Number / Date:
TX0000899342 / 1982-04-23
Date of Publication:
January 29, 1982
Date of Creation:
1982
Title:
Print hammer solenoid data sheet 1052 : preliminary.
Application Title:
Data sheet 1052.
Series:
Electromechanical products
Other Title:
Data sheet 1052
Electromechanical products
Electromechanical products
Copyright Claimant:
Ledex, Inc.
Names:
Dot matrix solenoid model 515 (patented) data sheet 1051
Type of Work:
Print or label
Registration Number / Date:
TX0000899343 / 1982-04-23
Date of Publication:
December 4, 1981
Date of Creation:
1981
Title:
Dot matrix solenoid model 515 (patented) data sheet 1051.
Application Title:
Data sheet 1051.
Series:
Electromechanical products
Copyright Claimant:
Ledex, Inc.
Names:
Series 10 3/4" pull tubular solenoid data sheet 1023
Type of Work:
Print or label
Registration Number / Date:
TX0000899344 / 1982-04-23
Date of Publication:
July 3, 1981
Date of Creation:
1981
Title:
Series 10 3/4" pull tubular solenoid data sheet 1023.
Application Title:
Data sheet 1023.
Series:
Electromechanical products
Copyright Claimant:
Ledex, Inc.
Names:
Stepping solenoids
Type of Work:
Print or label
Registration Number / Date:
TX0000899345 / 1982-04-23
Date of Publication:
September 28, 1981
Date of Creation:
1981
Title:
Stepping solenoids : 10,000,000 steps from extended life designs 12, 18, 24, and 36 positions : catalog SS-7004.
Basis of Claim:
New Matter: "new text; additional information, models."
Previous Registration:
Prev. reg. as Stepping motors: catalog SM-7004, 1968.
Series:
Electromechanical products
Variant title:
Stepping solenoids : 10,000,000 steps from extended life designs 12, 18, 24, and 36 positions
Other Title:
Stepping motors
Electromechanical products
Electromechanical products
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems, manual desktop encoder
Type of Work:
Print or label
Registration Number / Date:
TX0000931029 / 1982-06-28
Date of Publication:
July 16, 1980
Date of Creation:
1980
Title:
DTMF systems, manual desktop encoder : model 2101.
Application Title:
Data sheet 2101.
Other Title:
Data sheet 2101.
Copyright Claimant:
Ledex, Inc.
Notes:
Advertisement.
Names:
DTMF systems, mobile identifier encoder
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000985695 / 1982-06-28
Date of Publication:
June 1, 1982
Date of Creation:
1982
Title:
DTMF systems, mobile identifier encoder : model 3107.
Application Title:
Data sheet 3107.
Copyright Note:
C.O. correspondence.
Other Title:
Data sheet 3107
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems, mobile encoder-decoder
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000985696 / 1982-06-28
Date of Publication:
June 1, 1982
Date of Creation:
1982
Title:
DTMF systems, mobile encoder-decoder : model 3105.
Application Title:
Data sheet 3105.
Copyright Note:
C.O. correspondence.
Other Title:
Data sheet 3105
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems, desktop display decoder
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000985697 / 1982-06-28
Date of Publication:
June 1, 1982
Date of Creation:
1982
Title:
DTMF systems, desktop display decoder : model 3207.
Application Title:
Data sheet 3207.
Copyright Note:
C.O. correspondence.
Other Title:
Data sheet 3207
Copyright Claimant:
Ledex, Inc.
Names:
Auto-Connect system, Auto-Connect
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000985698 / 1982-06-28
Date of Publication:
June 1, 1982
Date of Creation:
1982
Title:
Auto-Connect system, Auto-Connect : model 3420.
Application Title:
Data sheet 3420.
Copyright Note:
C.O. correspondence.
Other Title:
Data sheet 3420
Copyright Claimant:
Ledex, Inc.
Names:
Auto-Connect system
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000985699 / 1982-06-28
Date of Publication:
May 28, 1982
Date of Creation:
1982
Title:
Auto-Connect system : call alert-model 3421, selective call alert-model 3422.
Application Title:
Data sheet 3421, 3422.
Copyright Note:
C.O. correspondence.
Number of similar titles:
2
Other Title:
Data sheet 3421, 3422
Copyright Claimant:
Ledex, Inc.
Names:
Auto-Connect system, dial pulse converter
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000985700 / 1982-06-28
Date of Publication:
May 28, 1982
Date of Creation:
1982
Title:
Auto-Connect system, dial pulse converter : model 3423.
Application Title:
Data sheet 3423.
Copyright Note:
C.O. correspondence.
Other Title:
Data sheet 3423
Copyright Claimant:
Ledex, Inc.
Names:
GTMF Auto-Connect system, mobile to public telephone and back
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000985701 / 1982-06-28
Date of Publication:
May 28, 1982
Date of Creation:
1982
Title:
GTMF Auto-Connect system, mobile to public telephone and back : bull. 6250.
Application Title:
Data sheet 6250.
Copyright Note:
C.O. correspondence.
Other Title:
Data sheet 6250
Copyright Claimant:
Ledex, Inc.
Names:
Series 1800 push buttons
Type of Work:
Print or label
Registration Number / Date:
TX0000992754 / 1982-10-14
Date of Publication:
November 12, 1978
Date of Creation:
1978
Title:
Series 1800 push buttons : bull. PB-5505.
Copyright Note:
C.O. correspondence.
Variant title:
Series 1800 push buttons : bull. PB-5505
Copyright Claimant:
Ledex, Inc.
Names:
Series 1500 push buttons
Type of Work:
Print or label
Registration Number / Date:
TX0000992755 / 1982-10-14
Date of Publication:
October 20, 1978
Date of Creation:
1978
Title:
Series 1500 push buttons : bull. PB-5503.
Copyright Note:
C.O. correspondence.
Variant title:
Series 1500 push buttons : bull. PB-5503
Copyright Claimant:
Ledex, Inc.
Names:
Series 1400 push buttons
Type of Work:
Print or label
Registration Number / Date:
TX0000992756 / 1982-10-14
Date of Publication:
December 10, 1978
Date of Creation:
1978
Title:
Series 1400 push buttons : bull. PB-5501.
Copyright Note:
C.O. correspondence.
Variant title:
Series 1400 push buttons : bull. PB-5501
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems automatic desktop encoder
Type of Work:
Print or label
Registration Number / Date:
TX0000992757 / 1982-10-14
Date of Publication:
August 9, 1982
Date of Creation:
1982
Title:
DTMF systems automatic desktop encoder : model 2102.
Application Title:
Data sheet 2102, automatic desktop encoder.
Variant title:
DTMF systems automatic desktop encoder : model 2102
Other Title:
Data sheet 2102, automatic desktop encoder
Copyright Claimant:
Ledex, Inc.
Names:
Building block products for mobile communications
Type of Work:
Print or label
Registration Number / Date:
TX0000992758 / 1982-10-14
Date of Publication:
August 9, 1982
Date of Creation:
1982
Title:
Building block products for mobile communications : catalog 3-3000.
Basis of Claim:
New Matter: "additional text and photos."
Variant title:
Building block products for mobile communications : catalog 3-3000
Copyright Claimant:
Ledex, Inc.
Names:
DTMF dispatching system mobile transponder system
Type of Work:
Print or label
Registration Number / Date:
TX0001006096 / 1982-10-14
Date of Publication:
March 27, 1981
Date of Creation:
1981
Title:
DTMF dispatching system mobile transponder system : bull. 6100.
Application Title:
Data sheet 6100.
Copyright Note:
C.O. correspondence.
Variant title:
DTMF dispatching system mobile transponder system : bull. 6100.
Other Title:
Data sheet 6100.
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems remote alarm & status encoder
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001035178 / 1982-06-11
Date of Publication:
March 1, 1980
Date of Creation:
1980
Title:
DTMF systems remote alarm & status encoder : model 2104.
Copyright Note:
C.O. correspondence.
Variant title:
DTMF systems remote alarm & status encoder : model 2104
Copyright Claimant:
Ledex, Inc.
Names:
DTMF systems polling master
Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0001035179 / 1982-06-11
Date of Publication:
September 1, 1981
Date of Creation:
1981
Title:
DTMF systems polling master : model 2103.
Copyright Note:
C.O. correspondence.
Variant title:
DTMF systems polling master : model 2103
Copyright Claimant:
Ledex, Inc.
Names:
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.