Electric meter lock ring
Description
FIG. 1 is a front elevational view of an electric meter lock ring showing my new design;
FIG. 2 is a right side elevational view thereof, the left side being a mirror image;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a bottom plan view thereof, the top being substantially similar in appearance; and
FIG. 5 is a partial sectional view taken in the direction of the line 5--5 of FIG. 3.
Referenced Cited
U.S. Patent Documents
Other references
958706 | May 1910 | Chambless |
3828593 | August 1974 | Bolton |
3867822 | February 1975 | Morse |
4008585 | February 22, 1977 | Lundberg |
4158953 | June 26, 1979 | Nielsen |
4331012 | May 25, 1982 | Swisher |
4413490 | November 8, 1983 | Nielsen |
4611478 | September 16, 1986 | Carlson et al. |
4674304 | June 23, 1987 | Guiler |
- Sterling Rotary Shackle Padlock--brochure.
Patent History
Patent number: D296414
Type: Grant
Filed: Oct 11, 1985
Date of Patent: Jun 28, 1988
Inventor: Norman B. DeWalch (Houston, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Paul L. DeVerter, II
Application Number: 6/786,832
Type: Grant
Filed: Oct 11, 1985
Date of Patent: Jun 28, 1988
Inventor: Norman B. DeWalch (Houston, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Paul L. DeVerter, II
Application Number: 6/786,832
Classifications
Current U.S. Class:
D/8333