USD314789SExpiredUtility

Original sheet feeding device for a copying machine

Assignee: CANON KKPriority: Feb 12, 1988Filed: Aug 9, 1988Granted: Feb 19, 1991
Est. expiryFeb 12, 2008(expired)· nominal 20-yr term from priority
78
PatentIndex Score
17
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an original sheet feeding device for a copying machine, as shown and described.

Join the waitlist — get patent alerts

Track USD314789S — get alerts on status changes and closely related new filings.

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