High voltage proximity detector
Description
Claims
The ornamental design for a high voltage proximity detector, as shown and described.
Referenced Cited
U.S. Patent Documents
D474705 | May 20, 2003 | Shay |
Patent History
Patent number: D744877
Type: Grant
Filed: Aug 5, 2014
Date of Patent: Dec 8, 2015
Inventor: Shui-Yuan Shay (Taipei)
Primary Examiner: Antoine D Davis
Application Number: 29/498,498
Type: Grant
Filed: Aug 5, 2014
Date of Patent: Dec 8, 2015
Inventor: Shui-Yuan Shay (Taipei)
Primary Examiner: Antoine D Davis
Application Number: 29/498,498
Classifications
Current U.S. Class:
Electrical Property (D10/75);
Security Or Signal Instrument Or Casing (D10/104.1)