U.S. patent number D452,052 [Application Number D/125,072] was granted by the patent office on 2001-12-11 for vacuum cleaner. This patent grant is currently assigned to Shop Vac Corporation. Invention is credited to John Griffin.
United States Patent | D452,052 |
Griffin | December 11, 2001 |
Inventors: | Griffin; John (Phoenix, AZ) |
---|---|
Assignee: | Shop Vac Corporation
(Williamsport, PA) |
Appl. No.: | D/125,072 |
Filed: | June 15, 2000 |
Current U.S. Class: | D32/23; D32/21 |
Current International Class: | 1505 |
Field of Search: | ;D32/21,23-25,31 ;15/323,325,327.1,327.2,327.6,327.7,320,412 |
D287171 | December 1986 | Berfield et al. |
D315624 | March 1991 | Kimura et al. |
D357336 | April 1995 | Moine et al. |
D357773 | April 1995 | Wareham et al. |
D358010 | May 1995 | Berfield et al. |
D361179 | August 1995 | Moine et al. |
D362091 | September 1995 | Tomasiak et al. |
D372567 | August 1996 | Moine et al. |
D373862 | September 1996 | Stephens et al. |
D383575 | September 1997 | Griffin |
D384448 | September 1997 | Stephens et al. |
D388565 | December 1997 | Pietrobon et al. |
D389962 | January 1998 | Berfield et al. |
D395119 | June 1998 | Berfield et al. |
D422764 | April 2000 | Wood |
D426355 | June 2000 | Rohn et al. |
D426359 | June 2000 | Griffin et al. |
D429042 | August 2000 | Griffin et al. |
D429855 | August 2000 | Griffin |
D429857 | August 2000 | Griffin |
D430367 | August 2000 | Griffin |
D430713 | September 2000 | Griffin |
D438353 | February 2001 | Hoshino et al. |
2920337 | January 1960 | Smith |
4797072 | January 1989 | Berfield et al. |
4836753 | June 1989 | Berfield et al. |
4880364 | November 1989 | Berfield |
5144716 | September 1992 | Watanabe et al. |
5528794 | June 1996 | Tomasiak |
5535500 | July 1996 | Stephens et al. |
5606769 | March 1997 | Tomasiak et al. |
5954863 | September 1999 | Loveless et al. |
6055700 | May 2000 | Holsten et al. |
US. application No. 29/097,455, Griffin, J., filed Dec. 7, 1998. . U.S. application No. 29/097,456, Griffin, J., filed Dec. 7, 1998. . U.S. application No. 29/115,795, Griffin, J., filed Dec. 20, 1999. . U.S. application No. 29/115,796, Griffin, J., filed Dec. 20, 1999. . U.S. application No. 29/115,798, Griffin, J., filed Dec. 20, 1999. . U.S. application No. 29/115,841, Griffin, J., filed Dec. 20, 1999. . U.S. application No. 29/125,068, Griffin, J., filed Jun. 15, 2000. . U.S. application No. 29/125,069, Griffin, J., filed Jun. 15, 2000. . U.S. application No. 29/125,070, Griffin, J., filed Jun. 15, 2000. . U.S. application No. 29/125,071, Griffin, J., filed Jun. 15, 2000. . U.S. application No. 29/128,121, Griffin, J., filed Aug. 18, 2000. . Shop-Vac Brochure, QSP Series--Quiet Super Power Wet/Dry Vacs, Model Nos. 900-80 thru 900-84, dated Aug. 1993. . Shop-Vac Brochure, 707 Series Super Performance Wet/Dry Vacs, Model No. 707-10, dated Mar. 1991. . Shop-Vac Brochure, QSP Series--Quiet Super Performance Wet/Dry Vacs, Models 900-86 and 900-87, dated Aug. 1993. . Shop-Vac Brochure, QSP Series--Quiet Super Power Wet/Dry Vacs, Model No. 900-29, dated Aug. 1993. . Shop-Vac Brochure, Series 914--Quiet Super Performance Wet/Dry Vacs, Model Nos. 914-15 and 914-27, dated Apr. 1997. . Shop-Vac Brochure, Floormaster, Wet & Dry Cleaning System, Model No. 909-50, dated Jan. 1989. . Shop-Vac Brochure, The QSP Line of Wet-Dry Vacs from Shop Vac, dated 1994. . Shop-Vac Brochure, All Around Vac, dated 1997. . Shop-Vac Brochure, QSP Pro, dated 1998. . Shop Vac Brochure, QPV, dated 1997. . Shop-Vac Brochure, 1X1 Wet/Dry Vac, dated 1997. . Karcher Brochure, High Performance Wet and Dry Vacuums, Dust Extraction and Spray Extraction Machines.. |
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