Electric lock device

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of an electric lock device showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Claims

The ornamental design for an electric lock device, as shown and described.

Referenced Cited
U.S. Patent Documents
3187528 June 1965 Check
4956984 September 18, 1990 Chi-Cheng
D313926 January 22, 1991 Kautt
D351982 November 1, 1994 Chen
D353530 December 20, 1994 Gartner
5475996 December 19, 1995 Chen
D365976 January 9, 1996 Chiu
5658026 August 19, 1997 Nigro et al.
D389817 January 27, 1998 Umetsu
5841361 November 24, 1998 Hoffman
D479682 September 16, 2003 Frolov et al.
Patent History
Patent number: D502859
Type: Grant
Filed: Mar 10, 2004
Date of Patent: Mar 15, 2005
Inventors: Fu Chang Peng (Chong Ho City, Taipei Hsien), Alan Liang (Chong Ho City, Taipei Hsien), Chih Hung Hsiao (Chong Ho City, Taipei Hsien)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/201,191
Classifications
Current U.S. Class: D8/331