Christopher K. Pearce

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Ransomville, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 5,319,828
- Issue date Jun 14, 1994
- Tennant Company
- Steven J. A. Waldhauser
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...