Apco slanting disc check valves with optional control equipment, Apco sewage air valves





Apco hydraulically controlled air and vacuum valves

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331483 / 1979-05-03
Date of Publication:
October 10, 1978
Date of Creation:
1978
Title:
Apco hydraulically controlled air and vacuum valves : bull. 725.
Edition:
Rev. 10/10/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 78-82)
Other Title:
Hydraulically controlled air and vacuum valves
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Copyrights records by Valve and Primer Corporation



Apco sewage air valves

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331484 / 1979-05-03
Date of Publication:
October 10, 1978
Date of Creation:
1978
Title:
Apco sewage air valves : bull. 666.
Edition:
Rev. 10/10/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 92-94)
Other Title:
Sewage air valves
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco air valves for vertical turbine pumps

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331485 / 1979-05-03
Date of Publication:
October 10, 1978
Date of Creation:
1978
Title:
Apco air valves for vertical turbine pumps : bull. 586.
Edition:
Rev. 10/10/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 88-90)
Other Title:
Air valves for vertical turbine pumps
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco slow closing air and vacuum valves

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331486 / 1979-05-03
Date of Publication:
October 10, 1978
Date of Creation:
1978
Title:
Apco slow closing air and vacuum valves : bull. 613.
Edition:
Rev. 10/10/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 96-98)
Other Title:
Slow closing air and vacuum valves
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco combination air release valves

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331487 / 1979-05-03
Date of Publication:
January 20, 1978
Date of Creation:
1978
Title:
Apco combination air release valves : bull. 623.
Edition:
Rev. 1/20/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 68-70)
Other Title:
Combination air release valves
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco theory and use of air valves

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331488 / 1979-05-03
Date of Publication:
April 15, 1978
Date of Creation:
1978
Title:
Apco theory and use of air valves : bull. 610.
Edition:
Rev. 4/15/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
p. 48-54.
Other Title:
Theory and use of air valves
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco butterfly valve

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331489 / 1979-05-03
Date of Publication:
June 30, 1978
Date of Creation:
1978
Title:
Apco butterfly valve : bull. 689.
Edition:
Rev. 6/30/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 88-90)
Other Title:
Butterfly valve
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco automatic primers

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331490 / 1979-05-03
Date of Publication:
June 1, 1978
Date of Creation:
1978
Title:
Apco automatic primers : bull. 609.
Edition:
Rev. 6/1/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 96-98)
Other Title:
Automatic primers
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

V-Apco automatic pump primers

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331491 / 1979-05-03
Date of Publication:
June 1, 1978
Date of Creation:
1978
Title:
V-Apco automatic pump primers : bull. 608.
Edition:
Rev. 6/1/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 92-94)
Other Title:
Automatic pump primers
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco silent check valves

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331492 / 1979-05-03
Date of Publication:
April 14, 1978
Date of Creation:
1978
Title:
Apco silent check valves : bull. 640.
Edition:
Rev. 4/14/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
p. 14-20.
Other Title:
Silent check valves
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco slanting disc check valves with optional control equipment

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331493 / 1979-05-03
Date of Publication:
June 1, 1978
Date of Creation:
1978
Title:
Apco slanting disc check valves with optional control equipment : bull. 7011.
Edition:
Rev. 6/1/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
p. 22-28.
Other Title:
Slanting disc check valves with optional control equipment
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco automatic control check valve

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331494 / 1979-05-03
Date of Publication:
August 10, 1978
Date of Creation:
1978
Title:
Apco automatic control check valve : bull. 178.
Edition:
Rev. 8/10/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (6 p.)
Other Title:
Automatic control check valve
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco air and vacuum valves

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331495 / 1979-05-03
Date of Publication:
October 10, 1978
Date of Creation:
1978
Title:
Apco air and vacuum valves : bull. 601.
Edition:
Rev. 10/10/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 74-76)
Other Title:
Air and vacuum valves
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco rubber flapper swing check valve

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331496 / 1979-05-03
Date of Publication:
October 10, 1978
Date of Creation:
1978
Title:
Apco rubber flapper swing check valve : bull. 688.
Edition:
Rev. 10/10/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
Folder (p. 42-44)
Other Title:
Rubber flapper swing check valve
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

V-Apco and Apco automatic pump primers technical bulletin

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000331497 / 1979-05-03
Date of Publication:
June 1, 1978
Date of Creation:
1978
Title:
V-Apco and Apco automatic pump primers technical bulletin : bull. 721.
Edition:
Rev. 6/1/78.
Basis of Claim:
New Matter: updating.
Imprint:
Schaumburg, Ill. : The Corporation, 1978.
Description:
33 p.
Other Title:
Automatic pump primers technical bulletin
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco, which check valve should I use?

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000371546 / 1979-11-28
Date of Publication:
September 15, 1979
Date of Creation:
1979
Title:
Apco, which check valve should I use? : Technical bull. 769.
Edition:
Rev. & reprinted, 9/15/79.
Basis of Claim:
New Matter: "updated text and ill."
Previous Registration:
Prev. reg. 1973.
Imprint:
Schaumburg, Ill. : Valve and Primer Corp., c1973.
Description:
12 p.
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco convertible swing check valves

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000371547 / 1979-11-28
Date of Publication:
July 25, 1979
Date of Creation:
1979
Title:
Apco convertible swing check valves : bull. 579.
Imprint:
Schaumburg, Ill. : Valve and Primer Corp., c1979.
Description:
Folder.
Other Title:
Convertible swing check valves
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco surge relief valves for sewage or water

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000371548 / 1979-11-28
Date of Publication:
April 23, 1979
Date of Creation:
1979
Title:
Apco surge relief valves for sewage or water : bull. 763.
Edition:
Rev. & reprinted 4/23/79.
Basis of Claim:
New Matter: "updated text and ill."
Imprint:
Schaumburg, Ill. : Valve and Primer Corp., c1979.
Description:
Folder.
Other Title:
Surge relief valves for sewage or water
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco double door check valves

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0000371549 / 1979-11-28
Date of Publication:
April 16, 1979
Date of Creation:
1979
Title:
Apco double door check valves : bull. 1776.
Edition:
Rev. & reprinted 4/16/79.
Basis of Claim:
New Matter: "updated text and ill."
Imprint:
Schaumburg, Ill. : Valve and Primer Corp., c1979.
Description:
11 p.
Other Title:
Double door check valves
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Air release valve--orifice size selection

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002838634 / 1990-06-01
Date of Publication:
May 23, 1990
Date of Creation:
1990
Title:
Air release valve--orifice size selection.
Description:
1 p.
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Apco valve index

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0002982209 / 1990-12-24
Date of Publication:
November 8, 1990
Date of Creation:
1990
Title:
Apco valve index.
Basis of Claim:
New Matter: additions.
Description:
folder.
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Air release valve--orifice size selection

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0003239268 / 1991-04-22
Date of Publication:
March 1, 1991
Date of Creation:
1991
Title:
Air release valve--orifice size selection : drwg. no. C-200-1.
Basis of Claim:
New Matter: revisions & additions.
Previous Registration:
Prev. reg. 1990, TX 2-838-634.
Description:
1 p.
Variant title:
Air release valve--orifice size selection : drwg. no. C-200-1
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

Surge relief valve sizing

Type of Work:
Technical drawing or model
Registration Number / Date:
TXu000028152 / 1979-06-04
Date of Creation:
1978
Title:
Surge relief valve sizing : drwg. no. C-3000-2.
Application Title:
APCO surge relief valve sizing.
Description:
2 p.
Other Title:
A P C O surge relief valve sizing.
Copyright Claimant:
Valve and Primer Corporation
Names:
Valve and Primer Corporation

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