Liquid-dispensing attachment for vacuum cleaners

- Shop Vac Corporation
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Description

FIG. 1 is a perspective view of a liquid-dispensing attachment for vacuum cleaners in a usage position, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left-side elevational view thereof, the right side being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a top view in a storage position;

FIG. 8 is a rear elevational view in a storage position on a mounting bracket; and,

FIG. 9 is a front elevational view in a storage position on a mounting bracket.

The broken lines are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a liquid-dispensing attachment for vacuum cleaners, as shown and described.

Referenced Cited
U.S. Patent Documents
D189124 November 1960 Kelnhofer
4845802 July 11, 1989 Miller et al.
D313879 January 15, 1991 Ito
4984328 January 15, 1991 Berfield
D316317 April 16, 1991 Berfield
5103526 April 14, 1992 Berfield
D328371 July 28, 1992 Berfield
5555597 September 17, 1996 Berfield
6073300 June 13, 2000 Zahuranec et al.
Patent History
Patent number: D541996
Type: Grant
Filed: Aug 25, 2005
Date of Patent: May 1, 2007
Assignee: Shop Vac Corporation (Williamsport, PA)
Inventors: Robert L. Crevling, Jr. (Williamsport, PA), Kevin D. Fry (South Williamsport, PA), John Griffin (Phoenix, AZ)
Primary Examiner: Ruth McInroy
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/237,206
Classifications
Current U.S. Class: Upright Type (D32/22)