Joseph W. Bills Jr.

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Trussville, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Trailer including a hinged ramp tail
- Patent number 5,215,426
- Issue date Jun 1, 1993
- Dakota Manufacturing Co., Inc.
- Joseph W. Bills
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Main tail locking device for a trailer
- Patent number 5,094,583
- Issue date Mar 10, 1992
- Dakota Manufacturing Co., Inc.
- Joseph W. Bills
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for raising, lowering and positioning a pintle eye style det...
- Patent number 4,728,114
- Issue date Mar 1, 1988
- Dakota Manufacturing Co.
- Joseph W. Bills
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Cable wheel handling and transporting trailer
- Patent number 4,701,098
- Issue date Oct 20, 1987
- Dakota Mfg. Co., Inc.
- Joseph W. Bills
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Low angle tilt trailer
- Patent number 4,568,235
- Issue date Feb 4, 1986
- Dakota Manufacturing Co., Inc.
- Joseph W. Bills
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Trailer including a multiple fold powered ramp tail
- Patent number 4,372,727
- Issue date Feb 8, 1983
- Dakota Manufacturing Co., Inc.
- Ronald G. Fredrickson
- B60 - VEHICLES IN GENERAL