Paul B. Long

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Spring Lake, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum cleaner with cyclonic dirt separation
- Patent number 8,176,597
- Issue date May 15, 2012
- Bissell Homecare, Inc.
- Louis E. Stein
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...