Richard B. Marchewka

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Beverage cooling device having consumable foodstuff therein
- Patent number 4,091,632
- Issue date May 30, 1978
- Richard B. Marchewka
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...