Water main valve lock

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Description

FIG. 1 is a top, right side perspective view of my new water main lock valve;

FIG. 2 is a front elevation;

FIG. 3 is a rear elevation;

FIG. 4 is a left side elevation;

FIG. 5 is a top plan view; and,

FIG. 6 is a bottom plan view.

Claims

The ornamental design for a water main valve lock, as shown and described.

Referenced Cited
U.S. Patent Documents
882106 October 1906 Werner
1294669 February 1919 Jensen
1534965 April 1925 Keeler
3524334 August 1970 Salvesen
D272515 February 7, 1984 Wilson
4538434 September 3, 1985 Janzen, Sr. et al.
4658608 April 21, 1987 Fox
D298911 December 13, 1988 Burke, Sr.
5598724 February 4, 1997 Primeau
5823023 October 20, 1998 Benda
6152161 November 28, 2000 Yokota et al.
D439498 March 27, 2001 Hennig
6604391 August 12, 2003 Vellette et al.
Patent History
Patent number: D486719
Type: Grant
Filed: Apr 14, 2003
Date of Patent: Feb 17, 2004
Inventor: James E. Erickson (Orlando, FL)
Primary Examiner: Prabhakar Deshmukh
Attorney, Agent or Law Firm: William M. Hobby, III
Application Number: 29/179,644
Classifications
Current U.S. Class: D8/330
International Classification: 0807;