USD549321SExpiredUtility
Combined flow generator, humidifier tub and cradle
Est. expiryFeb 15, 2026(expired)· nominal 20-yr term from priority
Inventors:John Michael Snow
81
PatentIndex Score
23
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a combined flow generator, humidifier tub and cradle, as shown.Join the waitlist — get patent alerts
Track USD549321S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.