P
USD324696SExpiredUtilityPatentIndex 74

Offset printing machine

Assignee: RYOBI LTDPriority: Dec 3, 1987Filed: May 27, 1988Granted: Mar 17, 1992
Est. expiryDec 3, 2007(expired)· nominal 20-yr term from priority
Inventors:DOI TETSUYUKIISHII KOJI
74
PatentIndex Score
8
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an offset printing machine, as shown.

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