Window blind grip

- Levolor Corporation
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Description

FIG. 1 is a front perspective view of a window blind grip showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front perspective view of a second embodiment thereof;

FIG. 6 is a side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D313158 December 25, 1990 Cecil et al.
1133622 March 1915 Darling
1618444 February 1927 Kuhn et al.
3246894 April 1966 Salisbury
4870757 October 3, 1989 Kirkpatrick et al.
Foreign Patent Documents
2438495 February 1976 DEX
Patent History
Patent number: D331681
Type: Grant
Filed: Mar 14, 1990
Date of Patent: Dec 15, 1992
Assignee: Levolor Corporation (Sunnyvale, CA)
Inventors: John F. Schaefer (Corona del Mar, CA), Sandra K. Young (Newport Beach, CA), David C. Burns (San Francisco, CA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Monica A. Hannon
Law Firm: Skjerven, Morrill, MacPherson, Franklin, & Friel
Application Number: 7/493,554
Classifications
Current U.S. Class: D/6580; D/6581