USD559358SExpiredUtility

Float operated feed valve

45
Assignee: OLIVEIRA & IRMAO SAPriority: Jan 21, 2005Filed: Jan 19, 2007Granted: Jan 8, 2008
Est. expiryJan 21, 2025(expired)· nominal 20-yr term from priority
Inventors:Antonio Manuel Moura De Oliveira
45
PatentIndex Score
7
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a float operated feed valve, as shown and described.

Join the waitlist — get patent alerts

Track USD559358S — get alerts on status changes and closely related new filings.

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