USD280960SExpiredUtility

Food service tray

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Assignee: PTC AEROSPACE INCPriority: Mar 17, 1983Filed: Mar 17, 1983Granted: Oct 15, 1985
Est. expiryMar 17, 2003(expired)· nominal 20-yr term from priority
Inventors:Malcolm J. DoddJoseph A. Juhas
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PatentIndex Score
5
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a food service tray, as shown and described.

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