Jon B. Zaerr

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Railroad car for carrying motor vehicles
- Patent number 9,061,687
- Issue date Jun 23, 2015
- Gunderson LLC
- Jon B. Zaerr
- B61 - RAILWAYS
Information Patent Grant
Multi-unit railroad freight car for carrying cargo containers betwe...
- Patent number 6,510,800
- Issue date Jan 28, 2003
- Gunderson, Inc.
- Jon B. Zaerr
- B61 - RAILWAYS
Information Patent Grant
Railroad freight car including pneumatic brake system module
- Patent number 6,059,075
- Issue date May 9, 2000
- Gunderson, Inc.
- Gregory J. Saxton
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Railroad freight car for carrying motor vehicles
- Patent number 5,979,335
- Issue date Nov 9, 1999
- Gunderson, Inc.
- Gregory J. Saxton
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Deck-edge hinge for loading bridge
- Patent number 5,794,537
- Issue date Aug 18, 1998
- Gunderson, Inc.
- Jon B. Zaerr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Railroad freight car for carrying motor vehicles
- Patent number 5,743,192
- Issue date Apr 28, 1998
- Gunderson, Inc.
- Gregory J. Saxton
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Side bearing arrangement for multi-unit railroad cars with differen...
- Patent number 5,207,161
- Issue date May 4, 1993
- Gunderson, Inc.
- James D. Pileggi
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
Railroad Car for Carrying Motor Vehicles
- Publication number 20150284012
- Publication date Oct 8, 2015
- GUNDERSON LLC
- Jon B. Zaerr
- B61 - RAILWAYS
Information Patent Application
Railroad Car with Reinforced End Doors
- Publication number 20140261071
- Publication date Sep 18, 2014
- GUNDERSON LLC
- Jon Benjamin Zaerr
- B61 - RAILWAYS
Information Patent Application
RAILROAD CAR FOR CARRYING MOTOR VEHICLES
- Publication number 20140123872
- Publication date May 8, 2014
- GUNDERSON LLC
- Jon B. Zaerr
- B61 - RAILWAYS
Information Patent Application
Energy absorber for counterbalance mechanism
- Publication number 20080141897
- Publication date Jun 19, 2008
- Gunderson, LLC
- Jon Benjamin Zaerr
- B61 - RAILWAYS
Information Patent Application
AUTO RACK RAIL CAR WITH STEPPED BOTTOM CHORD AND OFFSET BODY BOLSTER
- Publication number 20070227395
- Publication date Oct 4, 2007
- GUNDERSON LLC
- Jon B. Zaerr
- B61 - RAILWAYS