Billy G. Howard

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Arlington, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Two piece power transmission component
- Patent number 4,964,842
- Issue date Oct 23, 1990
- Martin Sprocket and Gear
- Billy G. Howard
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of manufacturing bushings with powdered metals
- Patent number 4,853,180
- Issue date Aug 1, 1989
- Martin Sprocket & Gear, Inc.
- Billy G. Howard
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Partial hole threading system
- Patent number 4,822,216
- Issue date Apr 18, 1989
- Martin Sprocket & Gear, Inc.
- Billy G. Howard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing bushings with powdered metals
- Patent number 4,818,201
- Issue date Apr 4, 1989
- Martin Sprocket & Gear, Inc.
- Billy G. Howard
- B22 - CASTING POWDER METALLURGY