USD877887SActiveUtility
Visor for helmet respirator
Est. expirySep 1, 2038(~12.1 yrs left)· nominal 20-yr term from priority
83
PatentIndex Score
22
Cited by
31
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a visor for helmet respirator, as shown and described herein.Join the waitlist — get patent alerts
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