Robert W. Burkhardt

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Bristol, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Corded handheld vacuum cleaner
- Patent number 5,551,122
- Issue date Sep 3, 1996
- Electrolux Corporation
- Robert W. Burkhardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...