William Kauffman

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Robbinsville, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Valve assembly particularly usable with a coffee brewing basket
- Patent number 4,798,222
- Issue date Jan 17, 1989
- William Kauffman
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Splash retaining assembly for use with a coffeemaker
- Patent number 4,759,273
- Issue date Jul 26, 1988
- William Kauffman
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...