Christopher C. Froah

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Iowa City, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Microphone wash arm sensor
- Patent number 5,681,401
- Issue date Oct 28, 1997
- Maytag Corporation
- Douglas W. Gardner
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...