Cable guardrail security device
Description
The broken lines depict a portion of the cable guardrail security device that forms no part of the claimed design. The lock is shown in
Claims
The ornamental design for a cable guardrail security device, as shown and described.
Referenced Cited
Patent History
Patent number: D773687
Type: Grant
Filed: Oct 10, 2014
Date of Patent: Dec 6, 2016
Inventor: Thomas Scannell (Philadelphia, PA)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Leanne Was
Application Number: 29/504,939
Type: Grant
Filed: Oct 10, 2014
Date of Patent: Dec 6, 2016
Inventor: Thomas Scannell (Philadelphia, PA)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Leanne Was
Application Number: 29/504,939
Classifications
Current U.S. Class:
Wire Type (6) (D25/45)