Working lamp
Latest Yuyao Yuchang Electrical Appliance Co., Ltd. Patents:
Description
The broken lines show portion of the article not claimed and form no part of the claimed design.
Claims
The ornamental design for a working lamp, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D816876
Type: Grant
Filed: Jan 19, 2017
Date of Patent: May 1, 2018
Assignee: Yuyao Yuchang Electrical Appliance Co., Ltd. (Yuyao)
Inventor: Yong Bao (Yuyao)
Primary Examiner: Karen E Kearney
Assistant Examiner: Carissa C Fitts
Application Number: 29/591,400
Type: Grant
Filed: Jan 19, 2017
Date of Patent: May 1, 2018
Assignee: Yuyao Yuchang Electrical Appliance Co., Ltd. (Yuyao)
Inventor: Yong Bao (Yuyao)
Primary Examiner: Karen E Kearney
Assistant Examiner: Carissa C Fitts
Application Number: 29/591,400
Classifications
Current U.S. Class:
Hand-held, Body-attached Or Lantern Type (6) (D26/37)