Helmet
Latest Shenzhen Aoshengda Technology Co., Ltd Patents:
Description
The broken lines in the drawings depict portions of the helmet that form no part of the claimed design.
Claims
The ornamental design for a helmet, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D995919
Type: Grant
Filed: Mar 22, 2021
Date of Patent: Aug 15, 2023
Assignee: Shenzhen Aoshengda Technology Co., Ltd (Shenzhen)
Inventor: Qiuhong Lian (Shenzhen)
Primary Examiner: Kimberly Barnes
Application Number: 29/775,126
Type: Grant
Filed: Mar 22, 2021
Date of Patent: Aug 15, 2023
Assignee: Shenzhen Aoshengda Technology Co., Ltd (Shenzhen)
Inventor: Qiuhong Lian (Shenzhen)
Primary Examiner: Kimberly Barnes
Application Number: 29/775,126
Classifications
Current U.S. Class:
Cranial (D29/102)