USD699896SActiveUtility

Safety helmet

79
Assignee: HO CHANG HSIENPriority: Feb 8, 2013Filed: Feb 8, 2013Granted: Feb 18, 2014
Est. expiryFeb 8, 2033(~6.5 yrs left)· nominal 20-yr term from priority
Inventors:Chang-Hsien Ho
79
PatentIndex Score
22
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       I claim the ornamental design for safety helmet, shown and described.

Join the waitlist — get patent alerts

Track USD699896S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.