USD260258SExpiredUtility

Powered collator

43
Assignee: SWINGLINE INCPriority: May 10, 1978Filed: May 10, 1978Granted: Aug 18, 1981
Est. expiryMay 10, 1998(expired)· nominal 20-yr term from priority
Inventors:Elsio J. LoosRaymond H. Van WagenerPaul B. SweeneyArthur J. Pulos
43
PatentIndex Score
3
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6
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1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a powered collator, substantially as shown and described.

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