Walter R. Wilburn

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Calhoun, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
System for preventing clogging of the outlet orifice of a dispenser...
- Patent number 4,497,599
- Issue date Feb 5, 1985
- Advance Engineering, Inc.
- Victor Benatar
- B22 - CASTING POWDER METALLURGY