USD290752SExpiredUtility

Synthetic resin tube

49
Assignee: DAIWA SEIKO INCPriority: Jul 25, 1984Filed: Oct 22, 1984Granted: Jul 7, 1987
Est. expiryJul 25, 2004(expired)· nominal 20-yr term from priority
Inventors:Koui Inoue
49
PatentIndex Score
5
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a synthetic resin tube, as shown and described.

Join the waitlist — get patent alerts

Track USD290752S — get alerts on status changes and closely related new filings.

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