Earl E. Butts

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Niles, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Refrigeration system incorporating a single air circulation means f...
- Patent number 4,124,996
- Issue date Nov 14, 1978
- Tyler Refrigeration Corporation
- Thomas E. Kennedy
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Refrigeration system incorporating a single air circulation means...
- Patent number 4,023,378
- Issue date May 17, 1977
- Tyler Refrigeration Corporation
- Thomas E. Kennedy
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...