USD287275SExpiredUtility

Humidifier

Assignee: UCHIDA SEISAKUSHO KKPriority: Nov 26, 1984Filed: Nov 26, 1984Granted: Dec 16, 1986

Est. expiryNov 26, 2004(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a humidifier, substantially as shown and described.

Join the waitlist — get patent alerts

Track USD287275S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.