USD491766SExpiredUtility
Igniter
Priority: Jul 16, 2003Filed: Jul 16, 2003Granted: Jun 22, 2004
Est. expiryJul 16, 2023(expired)· nominal 20-yr term from priority
Inventors:Huang-Hsi Hsu
72
PatentIndex Score
17
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for igniter, as shown and described.
Join the waitlist — get patent alerts
Track USD491766S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.