USD557778SExpiredUtility

Combined air conditioner

21
Assignee: NI BOYANGPriority: Dec 29, 2005Filed: Feb 14, 2006Granted: Dec 18, 2007
Est. expiryDec 29, 2025(expired)· nominal 20-yr term from priority
Inventors:Boyang Ni
21
PatentIndex Score
1
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a combined air conditioner, as shown and described.

Join the waitlist — get patent alerts

Track USD557778S — get alerts on status changes and closely related new filings.

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