USD411936SExpiredUtility
Electric coffee maker
Est. expiryJan 3, 2017(expired)· nominal 20-yr term from priority
Inventors:Guido Keffel
48
PatentIndex Score
11
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an electric coffee maker, as shown.
Join the waitlist — get patent alerts
Track USD411936S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.