USD328756SExpiredUtility
Copying machine
Est. expiryNov 21, 2009(expired)· nominal 20-yr term from priority
79
PatentIndex Score
21
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a copying machine, as shown and described.
Join the waitlist — get patent alerts
Track USD328756S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.