USD778475SActiveUtility
Working lamp
Assignee: YUYAO YUCHANG ELECTRICAL APPLIANCE CO LTDPriority: Nov 3, 2015Filed: Dec 9, 2015Granted: Feb 7, 2017
Est. expiryNov 3, 2035(~9.2 yrs left)· nominal 20-yr term from priority
Inventors:Yong Bao
65
PatentIndex Score
10
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a working lamp, as shown and described.Join the waitlist — get patent alerts
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