Floor cleaner

- Yamazaki Corporation
Description

FIG. 1 is a front elevational view of a floor cleaner showing our new design, the rear being mirror image thereof;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D89975 May 1933 Pullen
D96756 September 1935 Kadow
D285735 September 16, 1986 Hanyu
2745125 May 1956 Klumb
Patent History
Patent number: D321961
Type: Grant
Filed: Oct 4, 1988
Date of Patent: Nov 26, 1991
Assignee: Yamazaki Corporation (Osaka)
Inventors: Tsuyoshi Ishii (Osaka), Koichi Yoshimura (Osaka)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/253,211
Classifications
Current U.S. Class: Carpet Sweeper (D32/38)