USD278250SExpiredUtility

Envelope power conveyor stacker

42
Assignee: OMATION CORPPriority: Jul 12, 1982Filed: Jul 12, 1982Granted: Apr 2, 1985
Est. expiryJul 12, 2002(expired)· nominal 20-yr term from priority
Inventors:Burton J. RosensweigGeorge H. BinghamEdward A. Krupotich
42
PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an envelope power conveyor stacker, as shown.

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