USD484891SExpiredUtility
Air pump for a compressor
Priority: Jan 3, 2003Filed: Jan 3, 2003Granted: Jan 6, 2004
Est. expiryJan 3, 2023(expired)· nominal 20-yr term from priority
Inventors:Eming Hsiao
47
PatentIndex Score
6
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an air pump for a compressor, as shown and described.
Join the waitlist — get patent alerts
Track USD484891S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.