USD779652SActiveUtility
Cushion for respiratory mask
Est. expirySep 10, 2030(~4.2 yrs left)· nominal 20-yr term from priority
93
PatentIndex Score
34
Cited by
72
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a cushion for respiratory mask thereof, as shown and described.Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.