Key duplicating machine

Description

FIG. 1 is a top view of a key duplicating machine showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left view thereof; and

FIG. 6 is a right view thereof.

Referenced Cited
U.S. Patent Documents
D198866 August 1964 Gale
D249694 September 26, 1978 Sagarian
4051748 October 4, 1977 Sherman
4140043 February 20, 1979 Huckinghaus et al.
4521142 June 4, 1985 Juskevic
Patent History
Patent number: D297143
Type: Grant
Filed: Sep 16, 1985
Date of Patent: Aug 9, 1988
Inventor: Kuo-Shen Wu (Taipei)
Primary Examiner: B. J. Bullock
Law Firm: Ladas & Parry
Application Number: 6/776,408
Classifications
Current U.S. Class: Bench Or Table Mounted (D15/125)