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Jerald VanderPol
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Shingle Springs, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Internal pipe line-up clamping module
Patent number
8,955,733
Issue date
Feb 17, 2015
Tri Tool Inc.
Jerald Vanderpol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for weld profiling
Patent number
7,914,243
Issue date
Mar 29, 2011
Tri Tool, Inc.
Jerald W. VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for weld profiling
Patent number
7,677,846
Issue date
Mar 16, 2010
Tri Tool Inc.
Jerald W. VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting and beveling tool
Patent number
7,270,505
Issue date
Sep 18, 2007
Tri Tool Inc.
Jerald W. VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting tool and track guidance system
Patent number
6,966,731
Issue date
Nov 22, 2005
Tri Tool Inc.
Jerald W. VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automatic weld head alignment and guidance system and method
Patent number
6,492,618
Issue date
Dec 10, 2002
Tri Tool Inc.
Dale A. Flood
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Portable machine tool for conditioning header tube openings for but...
Patent number
6,309,145
Issue date
Oct 30, 2001
Tri Tool Inc.
Clement Tremblay
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Quick setting and release actuator for work holder
Patent number
5,934,688
Issue date
Aug 10, 1999
Tri Tool Inc.
Jerald W. VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Quick setting and release actuator for work holder
Patent number
5,743,539
Issue date
Apr 28, 1998
Tri Tool Inc.
Jerald W. VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for preparing tube weld sample for internal visual inspection
Patent number
5,738,268
Issue date
Apr 14, 1998
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Pipe end preparation tool having improved torque reacting and clamp...
Patent number
5,083,484
Issue date
Jan 28, 1992
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Portable facing tool
Patent number
4,981,055
Issue date
Jan 1, 1991
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tube cutting tool
Patent number
D312953
Issue date
Dec 18, 1990
Tri Tool Inc.
Jerald Vanderpol
D08 - Tools and hardware
Information
Patent Grant
Weld crown removal module
Patent number
4,976,176
Issue date
Dec 11, 1990
Tri Tool Inc.
Jerald Vanderpol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Pipe end preparation tool having improved torque reacting and clamp...
Patent number
4,955,263
Issue date
Sep 11, 1990
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cam lock for tool elements
Patent number
4,911,574
Issue date
Mar 27, 1990
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automatic feed system for a tube cutter
Patent number
4,890,385
Issue date
Jan 2, 1990
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool support and guide system for repair of boiler tube panels and...
Patent number
4,872,249
Issue date
Oct 10, 1989
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Segmented sliding bearing arrangement for portable lathe
Patent number
4,829,860
Issue date
May 16, 1989
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-speed drive system for a portable lathe
Patent number
4,823,655
Issue date
Apr 25, 1989
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gear driven tube cutter
Patent number
4,802,278
Issue date
Feb 7, 1989
Tri Tool, Inc.
Jerald Vanderpol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Segmented sliding bearing arrangement for portable lathe
Patent number
4,754,672
Issue date
Jul 5, 1988
Tri Tool Inc.
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
End preparation tool for pipe fittings
Patent number
4,667,548
Issue date
May 26, 1987
Tri Tool, Inc.
Henry Astle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Bearing arrangement for portable lathe
Patent number
4,665,782
Issue date
May 19, 1987
Tri Tool Inc.
Jerald Vander Pol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
INTERNAL PIPE LINE-UP CLAMPING MODULE
Publication number
20140091128
Publication date
Apr 3, 2014
Jerald VANDERPOL
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR WELD PROFILING
Publication number
20100129171
Publication date
May 27, 2010
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and apparatus for weld profiling
Publication number
20070102488
Publication date
May 10, 2007
Jerald VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Cutting and beveling tool
Publication number
20040234352
Publication date
Nov 25, 2004
Jerald W. VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Cutting tool and track guidance system
Publication number
20040175247
Publication date
Sep 9, 2004
Jerald W. VanderPol
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR