Alarm system
Latest CHUANGO SECURITY TECHNOLOGY CORPORATION Patents:
Description
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Claims
I claim the ornamental design for an alarm system, as shown and described.
Referenced Cited
Patent History
Patent number: D746711
Type: Grant
Filed: Aug 5, 2014
Date of Patent: Jan 5, 2016
Assignee: CHUANGO SECURITY TECHNOLOGY CORPORATION (Fuzhou)
Inventor: Chen Li (Fuzhou)
Primary Examiner: George D Kirschbaum
Application Number: 29/498,508
Type: Grant
Filed: Aug 5, 2014
Date of Patent: Jan 5, 2016
Assignee: CHUANGO SECURITY TECHNOLOGY CORPORATION (Fuzhou)
Inventor: Chen Li (Fuzhou)
Primary Examiner: George D Kirschbaum
Application Number: 29/498,508
Classifications
Current U.S. Class:
Alarm Or Control Thereof (D10/106.1)