USD268031SExpiredUtility
Portable electric sewing machine
Est. expiryNov 29, 1999(expired)· nominal 20-yr term from priority
Inventors:Carlo Zappa
21
PatentIndex Score
2
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable electric sewing machine, as shown and described.
Join the waitlist — get patent alerts
Track USD268031S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.