Sliding patio door handle

- Truth Incorporated
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Description

FIG. 1 is a perspective view of a sliding patio door handle showing my new design;

FIG. 2 is an enlarged left side view;

FIG. 3 is an enlarged top view;

FIG. 4 is an enlarged front view;

FIG. 5 is an enlarged right side view;

FIG. 6 is an enlarged rear view;

FIG. 7 is further enlarged section taken along line 7--7 of FIG. 4; and

FIG. 8 is further enlarged section taken along line 8--8 of FIG. 4.

Referenced Cited
U.S. Patent Documents
D44099 May 1913 Gribko
D68530 October 1925 Gray
D71564 November 1926 Rosenthal
D72725 May 1927 Rosenthal
D76903 November 1928 Smith
D179941 March 1957 Heyer
D297505 September 6, 1988 Mosch
Other references
  • An Undated Catalog Sheet Of Valli & Colombo. A Page From a 1985 Copyright Catalog of Schlage Lock Co. A Page From An Undated Catalog Of Marks Hardware, Inc. An Undated Page From The Catalog Respecting JADO Products. A Page From An Undated Catalog Of Santile Internation Corporation Respecting R. S. Schafer Products.
Patent History
Patent number: D319772
Type: Grant
Filed: Jun 20, 1988
Date of Patent: Sep 10, 1991
Assignee: Truth Incorporated (Owatonna, MN)
Inventor: Duane L. Mosch (Owatonna, MN)
Primary Examiner: B. J. Bullock
Law Firm: Wood, Phillips, Mason, Recktenwald & Van Santen
Application Number: 7/209,042
Classifications
Current U.S. Class: D/8319; D/8320