USD1004770SActiveUtility
Head strap for a respirator
Est. expirySep 23, 2040(~14.2 yrs left)· nominal 20-yr term from priority
71
PatentIndex Score
7
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a head strap for a respirator, as shown and described.Join the waitlist — get patent alerts
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