Roland P. Gehman

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Stevens, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Load supporting assembly for a trailer having front and rear pivota...
- Patent number 6,241,450
- Issue date Jun 5, 2001
- MGS, Inc.
- Roland P. Gehman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Distortion-resistant generator support base and storage tank assembly
- Patent number 5,620,111
- Issue date Apr 15, 1997
- MGS, Inc.
- Roland P. Gehman
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Truck tractor fifth wheel-mounted lifting and towing unit
- Patent number 4,838,753
- Issue date Jun 13, 1989
- MGS, Inc.
- Roland P. Gehman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Disabled truck tractor recovery unit
- Patent number 4,708,358
- Issue date Nov 24, 1987
- MGS, Inc.
- Roland P. Gehman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Trailer hitch uncouple detecting and signaling apparatus
- Patent number 4,627,633
- Issue date Dec 9, 1986
- MGS, Inc.
- Roland P. Gehman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheelbarrow transport device
- Patent number 4,281,950
- Issue date Aug 4, 1981
- Lehman; Maurice E.
- Maurice E. Lehman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheelbarrow transport vehicle
- Patent number 4,155,678
- Issue date May 22, 1979
- Lehman; Maurice E.
- Maurice E. Lehman
- B60 - VEHICLES IN GENERAL