Adjustable window shade bar

Description

FIG. 1 is a front elevational view of the adjustable window shade bar showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a perspective view thereof taken from above.

Referenced Cited
U.S. Patent Documents
D277818 March 5, 1985 Spitz
D278011 March 19, 1985 Spitz
2270796 January 1942 Hauser
2812067 November 1957 Gussak
3143215 August 1964 Sitrin
3515284 June 1970 Taylor
4573590 March 4, 1986 Ellis
4720016 January 19, 1988 Kay
Foreign Patent Documents
9001608 February 1990 DKX
Patent History
Patent number: D341978
Type: Grant
Filed: May 25, 1990
Date of Patent: Dec 7, 1993
Inventor: Barbara M. Corne (Maryland Heights, MO)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martha Thompson
Attorney: S. Michael Bender
Application Number: 7/528,785
Classifications
Current U.S. Class: D/6580