Suction cleaner nozzle

- The Hoover Company
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top plan view of a suction cleaner nozzle showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

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

FIG. 7 is a top, front and left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D127288 May 1941 Walker
D232616 September 1974 Wareham
D234334 February 1975 Mims
D249349 September 12, 1978 Wareham
D252332 July 10, 1979 Schaefer
D262539 January 5, 1982 Wareham
D263052 February 16, 1982 Ueda
D263235 March 2, 1982 Akita
D269470 June 21, 1983 Essex
D293728 January 12, 1988 Ohhira et al.
D301648 June 13, 1989 Kieft
D305169 December 19, 1989 Essex et al.
Patent History
Patent number: D329513
Type: Grant
Filed: Apr 2, 1990
Date of Patent: Sep 15, 1992
Assignee: The Hoover Company (North Canton, OH)
Inventors: Milton G. Kieft (North Canton, OH), John D. Essex (North Canton, OH)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Application Number: 7/502,662
Classifications
Current U.S. Class: Nozzle Or Attachment Therefor (D32/32)