Doorknob

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Description

FIG. 1 is a front elevational view of a doorknob of my invention;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D131315 February 1942 Zimm
D259522 June 16, 1981 Bidegain
D318715 July 30, 1991 Hardman
D326350 May 26, 1992 Silverman et al.
D334275 March 30, 1993 Miller et al.
3604741 September 1971 Steere
3949125 April 6, 1976 Roberts
4773684 September 27, 1988 Dieckmann et al.
5049342 September 17, 1991 Scanlon et al.
Patent History
Patent number: D369736
Type: Grant
Filed: Dec 30, 1993
Date of Patent: May 14, 1996
Inventor: Christopher G. Kuran (Chatsworth, CA)
Primary Examiner: B. J. Bullock
Law Firm: Stetina Brunda & Buyan
Application Number: 0/16,954
Classifications
Current U.S. Class: D/8305; D/2900; D/2902