Safety hard hat
Description
The broken lines shown in the drawings are included for the purpose of illustrating portions of the safety hard hat that form no part of the claimed design.
Claims
The ornamental design for a safety hard hat, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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D930910 | September 14, 2021 | Wu |
D937493 | November 30, 2021 | Noordzij |
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- Kask Safety Helmet Superplasma HD, [online]; [date first available to the internet on Mar. 18, 2018]; [retrieved from the internet on Dec. 3, 2022]; URL: https://www.amazon.com/Kask-Super-Plasma-Helmet-Red/dp/B07BB4HHKP?ref_=ast_sto_dp&th=1. (7 pages). (Year: 2018).
Patent History
Patent number: D982835
Type: Grant
Filed: Oct 11, 2021
Date of Patent: Apr 4, 2023
Assignee: ZHEJIANG HIGHVIZ SAFETY SUPPLIES CO., LTD. (Zhejiang)
Inventor: Ruiyin Cao (Zhejiang)
Primary Examiner: Jasmine Mlinarcik
Application Number: 29/811,048
Type: Grant
Filed: Oct 11, 2021
Date of Patent: Apr 4, 2023
Assignee: ZHEJIANG HIGHVIZ SAFETY SUPPLIES CO., LTD. (Zhejiang)
Inventor: Ruiyin Cao (Zhejiang)
Primary Examiner: Jasmine Mlinarcik
Application Number: 29/811,048
Classifications
Current U.S. Class:
Cranial (D29/102)