Door handle

- Rolscreen Company
Description

FIG. 1 is a front perspective view of a door handle showing our new design;

FIG. 2 is an enlarged left side elevational view thereof;

FIG. 3 is an enlarged front elevational view thereof, the rear being unornamented;

FIG. 4 is an enlarged right side elevational view thereof;

FIG. 5 is an enlarged bottom plan view thereof;

FIG. 6 is an enlarged top plan view thereof;

FIG. 7 is a sectional view taken in the direction of the arrows on line 7--7 of FIG. 2;

FIG. 8 is a front perspective view of a second embodiment of the design of FIG. 1;

FIG. 9 is an enlarged left side elevational view of FIG. 8;

FIG. 10 is an enlarged front elevational view of FIG. 8, the rear being unornamented;

FIG. 11 is an enlarged left side elevational view of FIG. 8;

FIG. 12 is an enlarged bottom plan view of FIG. 8;

FIG. 13 is an enlarged top plan view of FIG. 8; and,

FIG. 14 is a sectional view taken in the direction of the arrows on line 14--14 of FIG. 9.

Referenced Cited
U.S. Patent Documents
D91861 April 1934 Darbyshire
D225963 January 1973 Clayton
Other references
  • American Cabinet Hardware; Cat. No. 139; .COPYRGT.1939; p. 192; handle No. 285. American Cabinet Hardware; Cat. No. 139; .COPYRGT.1939; p. 194; handle No. 324. Baldwin Hardware Corp. Cat.; p. i/9; turn knob No. 6720.
Patent History
Patent number: D329369
Type: Grant
Filed: Dec 17, 1990
Date of Patent: Sep 15, 1992
Assignee: Rolscreen Company (Pella, IA)
Inventors: Timm Martin (Glenview, IL), Bruce A. Hagemeyer (Pella, IA)
Primary Examiner: B. J. Bullock
Law Firm: Zarley, McKee, Thomte, Voorhees & Sease
Application Number: 7/628,678
Classifications
Current U.S. Class: D/8302; D/8315; D/8320