Door locking handle for an electrical apparatus box

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Description

FIG. 1 is a front view of the door locking handle for an electrical apparatus box showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof,

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a cross-sectional view taken at 7—7 of FIG. 1.

Claims

The ornamental design of a door locking handle for an electrical apparatus box, as shown and described.

Referenced Cited
U.S. Patent Documents
D280799 October 1, 1985 Ohno
4637237 January 20, 1987 Witkoski et al.
4899562 February 13, 1990 Gartner et al.
D313926 January 22, 1991 Kautt
5058404 October 22, 1991 Fish et al.
D360124 July 11, 1995 Gartner
6286347 September 11, 2001 Frolov
6378344 April 30, 2002 Gartner
D470033 February 11, 2003 Fleury et al.
D474103 May 6, 2003 Kaiser et al.
D479974 September 30, 2003 Sugimura
Patent History
Patent number: D496578
Type: Grant
Filed: Sep 19, 2002
Date of Patent: Sep 28, 2004
Assignee: Takigen Manufacturing Co. Ltd. (Tokyo)
Inventors: Kazuyuki Gotou (Tokyo), Shirou Segawa (Tokyo)
Primary Examiner: Paula A. Greene
Attorney, Agent or Law Firm: Martin Smolowitz
Application Number: 29/167,676
Classifications
Current U.S. Class: D8/330; D8/302
International Classification: 0807;