USD952857SActiveUtility
Respiratory assisting device with an expandable bag
Est. expiryMay 3, 2039(~12.8 yrs left)· nominal 20-yr term from priority
25
PatentIndex Score
0
Cited by
32
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a respiratory assisting device with an expandable bag, as shown.Join the waitlist — get patent alerts
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