Combined wet and dry vacuum cleaner

- Shop Vac Corporation
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Description

FIG. 1 is a perspective view taken from the front and above of a combined wet and dry vacuum cleaner showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom elevational view thereof.

Referenced Cited
U.S. Patent Documents
D178199 July 1956 Martinec
D255357 June 10, 1980 Brooks et al.
D266612 October 19, 1982 Hug
D280768 September 24, 1985 Ferraris et al.
D287171 December 9, 1986 Berfield et al.
D324930 March 24, 1992 Pino
D335555 May 11, 1993 Reath
D338294 August 10, 1993 Kohler
D358010 May 2, 1995 Berfield et al.
Other references
  • 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.
Patent History
Patent number: D383575
Type: Grant
Filed: Mar 8, 1996
Date of Patent: Sep 9, 1997
Assignee: Shop Vac Corporation (Williamsport, PA)
Inventor: John Griffin (Phoenix, AZ)
Primary Examiner: Ruth McInroy
Law Firm: Marshall, O'Toole, Gerstein, Murray & Borun
Application Number: 0/51,275
Classifications
Current U.S. Class: Circular Canister In Plan (D32/23)
International Classification: 1505;