Brush for cleaning venetian blind

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Description

FIG. 1 is a top plan view of a brush for cleaning venetian blind showing my new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a left side elevational view thereof.

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D213066 December 1968 Wright
D273432 April 10, 1984 Jacobson
D274761 July 17, 1984 Jacobson
2134965 November 1938 Zbarsky
2172479 September 1939 McMillen
2276078 March 1942 Marks et al.
2276264 March 1942 Goldfinger
2663046 December 1953 Goguen
2856625 October 1958 Delacretaz
3045275 July 1962 Delacretaz
4400842 August 30, 1983 Vitonis
Foreign Patent Documents
1574049 September 1980 GBX
Patent History
Patent number: D281467
Type: Grant
Filed: Jan 11, 1983
Date of Patent: Nov 26, 1985
Inventor: Lee Chan-Foun (Feng Shan, Kaohsiung Hsien)
Primary Examiner: Catherine E. Kemper
Law Firm: Larson and Taylor
Application Number: 6/457,158
Classifications
Current U.S. Class: D/4119