Canister vacuum power head

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a canister vacuum power head showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

The details shown in broken lines in FIGS. 1, 2, 4, 5, 6, and 7 are shown for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design of an canister vacuum power head, as shown and described.

Referenced Cited
U.S. Patent Documents
D263052 February 16, 1982 Ueda
D263236 March 2, 1982 Ueda
D298876 December 6, 1988 Yamamoto et al.
D314264 January 29, 1991 Kim
D314265 January 29, 1991 Hong
D318542 July 23, 1991 Funatsu et al.
D331991 December 22, 1992 Wright et al.
D335941 May 25, 1993 Wright et al.
D352809 November 22, 1994 Reath
D358242 May 9, 1995 McKnight
D376879 December 24, 1996 Selewski et al.
Patent History
Patent number: D440019
Type: Grant
Filed: Dec 10, 1997
Date of Patent: Apr 3, 2001
Assignee: Matsushita Electric Corporation of America (Secaucus, NJ)
Inventors: David E. Mehaffey (Danville, KY), Ty S. Rarick (Houston, TX)
Primary Examiner: Ruth McInroy
Attorney, Agent or Law Firm: King and Schickli, PLLC
Application Number: 29/080,500
Classifications
Current U.S. Class: Nozzle Or Attachment Therefor (D32/32)
International Classification: 1505;