USD888228SActiveUtility
Modular powered respirator
Est. expirySep 18, 2037(~11.1 yrs left)· nominal 20-yr term from priority
Inventors:Stephen John Hare
67
PatentIndex Score
11
Cited by
32
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a modular powered respirator, as shown and described.Join the waitlist — get patent alerts
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