USD282933SExpiredUtility
Electronic copying machine
Est. expiryMay 18, 2003(expired)· nominal 20-yr term from priority
57
PatentIndex Score
6
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an electronic copying machine, substantially as shown.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.