U.S. patent number D383,575 [Application Number D/051,275] was granted by the patent office on 1997-09-09 for combined wet and dry vacuum cleaner. This patent grant is currently assigned to Shop Vac Corporation. Invention is credited to John Griffin.
United States Patent | D383,575 |
Griffin | September 9, 1997 |
Inventors: | Griffin; John (Phoenix, AZ) |
---|---|
Assignee: | Shop Vac Corporation
(Williamsport, PA) |
Appl. No.: | D/051,275 |
Filed: | March 8, 1996 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
21564 | Apr 20, 1994 | ||||
Current U.S. Class: | D32/23 |
Current International Class: | 1505 |
Field of Search: | ;D32/21,23,24 ;15/327.1,327.2,327.4,320-321,323,353,347,328 |
D178199 | July 1956 | Martinec |
D255357 | June 1980 | Brooks et al. |
D266612 | October 1982 | Hug |
D280768 | September 1985 | Ferraris et al. |
D287171 | December 1986 | Berfield et al. |
D324930 | March 1992 | Pino |
D335555 | May 1993 | Reath |
D338294 | August 1993 | Kohler |
D358010 | May 1995 | Berfield et al. |
SHOP.cndot.VAC.RTM. brochure, QSP Series--Quiet Super Power Wet/Dry Vacs, Model Nos. 900-80 thru 900-84 offered for sale or sold more than 1 yr. prior to filing date of this application. . SHOP.cndot.VAC.RTM. brochure, 707 Series--Super Performance Wet/Dry Vacs, Model No. 707-10 offered for sale or sold more than 1 yr. prior to filing date of this application. . SHOP.cndot.VAC.RTM. brochure, QSP Series--Quiet Super Power Wet/Dry Vacs, Model Nos. 900-87 and 900-86 offered for sale or sold more than 1 yr. prior to filing date of this application. . SHOP.cndot.VAC.RTM. brochure, QSP Series--Quiet Super Power Wet/Dry Vacs, Model No. 900-29 offered for sale or sold more than 1 yr. priior to filing date of this application. . SHOP.cndot.VAC.RTM. brochure, 914 Series--Quiet Super Performance Wet/Dry Vacs, Model Nos. 914-27 and 914-15 offered for sale or sold more than 1 yr. prior to filing date of this application. . SHOP.cndot.VAC.RTM. brochure, FLOORMASTER.RTM.--Wet & Dry Cleaning System, Model No. 909-50 offered for sale or sold more than 1 yr. prior to filing date of this application.. |
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