USD243795SExpiredUtility

Cartridge type ink roll

36
Assignee: KK SATO KENKYUSHOPriority: Dec 23, 1974Filed: Dec 23, 1974Granted: Mar 22, 1977
Est. expiryDec 23, 1994(expired)· nominal 20-yr term from priority
Inventors:Yo Sato
36
PatentIndex Score
1
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a cartridge type ink roll, substantially as shown and described.

Join the waitlist — get patent alerts

Track USD243795S — get alerts on status changes and closely related new filings.

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