PROTECH ENGINEERING, INC

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GRANTS PASS, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Repeatable preset torquing force vise handle for producing repeatab...
- Patent number 6,361,442
- Issue date Mar 26, 2002
- ProTech Engineering
- Eric Dillenberger
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Encapsulating laminator
- Patent number 5,316,609
- Issue date May 31, 1994
- Pro-Tech Engineering Co., Inc.
- James E. Guither
- B32 - LAYERED PRODUCTS

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Trademarklast 30 trademarks

Information Trademark
74242859 - ORCA
- Serial number 74242859
- Registration number 1721429
- Filing date Jan 31, 1992
- PRO-TECH ENGINEERING CO., INC.
- 7 - Machines and machine tools
Information Trademark
74176389 - ORCA
- Serial number 74176389
- Filing date Jun 17, 1991
- PRO-TECH ENGINEERING CO., INC.
- 7 - Machines and machine tools