U.S. patent number D591,467 [Application Number D/286,572] was granted by the patent office on 2009-04-28 for vacuum cleaner. This patent grant is currently assigned to Shop-Vac Corporation. Invention is credited to Robert L. Crevling, Jr., John Griffin.
United States Patent | D591,467 |
Griffin , et al. | April 28, 2009 |
Inventors: | Griffin; John (Phoenix, AZ), Crevling, Jr.; Robert L. (Williamsport, PA) |
---|---|
Assignee: | Shop-Vac Corporation
(Williamsport, PA) |
Appl. No.: | D/286,572 |
Filed: | May 11, 2007 |
Current U.S. Class: | D32/23 |
Current International Class: | 1505 |
Field of Search: | ;D32/21,23-24,31,15-16 ;D23/225 ;15/320-321,353,323,327.1-327.7,329,339,412,340.2,344,347 ;55/DIG.2 |
D426359 | June 2000 | Griffin et al. |
D429857 | August 2000 | Griffin |
D439678 | March 2001 | Blomquist et al. |
D439710 | March 2001 | Griffin |
D446892 | August 2001 | Griffin |
D447293 | August 2001 | Griffin |
D447843 | September 2001 | Griffin |
D447844 | September 2001 | Griffin |
D506042 | June 2005 | Griffin et al. |
D507386 | July 2005 | Griffin et al. |
D512545 | December 2005 | Griffin |
D527504 | August 2006 | Griffin et al. |
D528255 | September 2006 | Griffin et al. |
US. Appl. No. 29/279,921, Griffin, filed May 11, 2007. cited by other . U.S. Appl. No. 29/279,922, Griffin et al., filed May 11, 2007. cited by other . U.S. Appl. No. 29/279,924, Griffin, filed May 11, 2007. cited by other . U.S. Appl. No. 29/279,946, Griffin et al., filed May 11, 2007. cited by other . U.S. Appl. No. 29/279,947, Griffin et al., filed May 11, 2007. cited by other . U.S. Appl. No. 29/279,957, Griffin et al., filed May 11, 2007. cited by other . U.S. Appl. No. 29/279,962, Griffin et al., filed May 11, 2007. cited by other . U.S. Appl. No. 29/286,567, Griffin et al., filed May 11, 2007. cited by other . Shop-Vac Brochure, Ultra Pump Vac, dated 2002. cited by other . Shop-Vac Brochure, Ultra Plus, dated 2006. cited by other. |
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