Window cleaner with a detachable wiping portion

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Description

FIG. 1 is a top plan view of our new design for a window cleaner with a detachable wiping portion, said detachable wiping portion being shown in the assembled position;

FIG. 2 is an end elevational view of one end thereof with the detachable wiping portion in the assembled position; the opposite end is a mirror image of FIG. 2;

FIG. 3 is a side elevational view of one side thereof with the detachable wiping portion in the assembled position; the opposite side is a mirror image of FIG. 3;

FIG. 4 is a bottom plan view thereof with the detachable wiping portion in the assembled position;

FIG. 5 is a bottom perspective view thereof with the detachable wiping portion in the assembled position and showing one end and one side; the perspective view from the opposite corner is a mirror image thereof; and,

FIG. 6 is a top perspective view thereof with the detachable wiping portion in the assembled position and showing one end and one side; the perspective view from the opposite corner is a mirror image thereof.

Referenced Cited
U.S. Patent Documents
D101784 November 1936 Kurtz
159274 February 1875 Lyman et al.
D250368 November 28, 1978 Morefield
D256190 August 5, 1980 Janssen
D260845 September 22, 1981 Friebel
D292650 November 10, 1987 Schmitz
D304513 November 7, 1989 Loffredo
D374990 October 29, 1996 Torkelson
4183684 January 15, 1980 Avery, Jr.
Patent History
Patent number: D393116
Type: Grant
Filed: Mar 6, 1997
Date of Patent: Mar 31, 1998
Assignee: Matsushita Electric Works, Ltd. (Kadoma)
Inventors: Shinpei Kajimoto (Hyogo-ken), Toshiaki Nakajo (Osaka-fu)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Cynthia E. Ramirez
Law Firm: Burns, Doane, Swecker & Mathis, L.L.P.
Application Number: 0/68,786
Classifications
Current U.S. Class: Scraper, Duster, Mop, Or Sponge (D32/40); D4/137
International Classification: 0805;