USD310226SExpiredUtility

Industrial sewing machine

26
Assignee: NEWLONG MACHINE WORKSPriority: Mar 25, 1986Filed: Jul 17, 1986Granted: Aug 28, 1990
Est. expiryMar 25, 2006(expired)· nominal 20-yr term from priority
Inventors:Toyokichi Gotou
26
PatentIndex Score
0
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an industrial sewing machine, as shown.

Join the waitlist — get patent alerts

Track USD310226S — get alerts on status changes and closely related new filings.

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