U.S. patent number D358,010 [Application Number D/012,656] was granted by the patent office on 1995-05-02 for combined wet and dry vacuum cleaner. This patent grant is currently assigned to Shop Vac Corporation. Invention is credited to Robert C. Berfield, Thomas S. Davy.
United States Patent | D358,010 |
Berfield , et al. | May 2, 1995 |
Inventors: | Berfield; Robert C. (Jersey Shore, PA), Davy; Thomas S. (Lock Haven, PA) |
---|---|
Assignee: | Shop Vac Corporation
(Williamsport, PA) |
Appl. No.: | D/012,656 |
Filed: | September 7, 1993 |
Current U.S. Class: | D32/23 |
Field of Search: | ;D32/21-23,25,31-32 ;15/321,353,327.6,327.2 |
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Merchandising; Jan. 83; p. 102; Bissell Inc. Carpet Machine II advertisement.. |
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