Tilt rod for a control system for window covering

- Hunter Douglas Inc.
Description

FIG. 1 is an isometric view of a tilt rod for a control system for window covering, shown broken away at one end to indicate indeterminate length, with environmental structures shown in broken lines for purposes of illustration only and forming no part of the claimed design;

FIG. 2 is an enlarged top plan view thereof shown broken away in the middle to indicate indeterminate length, it being understood that the contours of the design repeat uniformly along its length;

FIG. 3 is an end elevation view of FIG. 2, the opposite end view being a mirror image;

FIG. 4 is a right side elevation view of FIG. 2, the left side elevation view being identical; and,

FIG. 5 is a bottom plan view of FIG. 2.

Referenced Cited
U.S. Patent Documents
D294321 February 23, 1988 Olofsson
D346929 May 17, 1994 Fraser et al.
2388000 October 1945 Larson
2855991 October 1958 Loucony
3357270 December 1967 Spangenberg
4457351 July 3, 1984 Anderson
4637445 January 20, 1987 Nilsson
5207261 May 4, 1993 Castraz
5472035 December 5, 1995 Biba et al.
Foreign Patent Documents
1132985 November 1968 GBX
Patent History
Patent number: D397572
Type: Grant
Filed: Nov 26, 1996
Date of Patent: Sep 1, 1998
Assignee: Hunter Douglas Inc. (Upper Saddle River, NJ)
Inventor: Richard N. Anderson (Whitesville, KY)
Primary Examiner: James Gandy
Assistant Examiner: Linda Brooks
Law Firm: Dorsey & Whitney LLP
Application Number: 0/63,087
Classifications
Current U.S. Class: D/6580
International Classification: 0610;