W. Coy Willis

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Richmond, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for recycling glass containers
- Patent number 5,423,492
- Issue date Jun 13, 1995
- W. Coy Willis
- G07 - CHECKING-DEVICES
Information Patent Grant
Apparatus for recycling glass containers
- Patent number 5,372,317
- Issue date Dec 13, 1994
- W. Coy Willis
- G07 - CHECKING-DEVICES