Cable pair continuity tester
Description
FIG. 1 is a front elevational view of a cable pair continuity tester showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a side view, taken from the left side of FIG. 1;
FIG. 4 is a side view, taken from the right side of FIG. 1;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Claims
The ornamental design for a cable pair continuity tester, as shown and described.
Referenced Cited
U.S. Patent Documents
3944921 | March 16, 1976 | Tsuda et al. |
4207517 | June 10, 1980 | Bloxam |
4385272 | May 24, 1983 | Whitehead |
4670709 | June 2, 1987 | Iredale |
4772845 | September 20, 1988 | Scott |
D298808 | December 6, 1988 | Wang |
5477133 | December 19, 1995 | Earle |
D390139 | February 3, 1998 | Tomiyama et al. |
6262654 | July 17, 2001 | Judd |
6323652 | November 27, 2001 | Collier et al. |
6344748 | February 5, 2002 | Gannon |
Patent History
Patent number: D459255
Type: Grant
Filed: Oct 12, 2001
Date of Patent: Jun 25, 2002
Inventor: Joseph Lewis Cochran (Dublin, VA)
Primary Examiner: Antoine Duval Davis
Application Number: 29/149,603
Type: Grant
Filed: Oct 12, 2001
Date of Patent: Jun 25, 2002
Inventor: Joseph Lewis Cochran (Dublin, VA)
Primary Examiner: Antoine Duval Davis
Application Number: 29/149,603
Classifications