James Jarvis

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Center beam car with depressed cargo-carrying area
- Patent number 7,506,591
- Issue date Mar 24, 2009
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Counterbalanced deck for railroad freight car
- Patent number 7,055,441
- Issue date Jun 6, 2006
- Gunderson, Inc.
- James J. Jarvis
- B61 - RAILWAYS
Information Patent Grant
Center beam car with depressed cargo-carrying area
- Patent number 6,883,437
- Issue date Apr 26, 2005
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Center beam car with depressed cargo-carrying area
- Patent number 6,647,895
- Issue date Nov 18, 2003
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Lift assist mechanism for railroad car deck
- Patent number 6,325,579
- Issue date Dec 4, 2001
- Gunderson, Inc.
- James Jarvis
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Temperature-controlled railroad freight car
- Publication number 20090107358
- Publication date Apr 30, 2009
- Bruce D. Becker
- B61 - RAILWAYS
Information Patent Application
Counterbalanced deck for railroad freight car
- Publication number 20060219129
- Publication date Oct 5, 2006
- Gunderson, Inc.
- James J. Jarvis
- B61 - RAILWAYS
Information Patent Application
Center beam car with depressed cargo-carrying area
- Publication number 20050166789
- Publication date Aug 4, 2005
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Counterbalanced deck for railroad freight car
- Publication number 20040187730
- Publication date Sep 30, 2004
- James J. Jarvis
- B61 - RAILWAYS
Information Patent Application
Center beam car with depressed cargo-carrying area
- Publication number 20040094063
- Publication date May 20, 2004
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Center beam car with depressed cargo-carrying area
- Publication number 20030015118
- Publication date Jan 23, 2003
- Gregory J. Saxton
- B61 - RAILWAYS