USD271697SExpiredUtility

Tray for a mechanical precious metal recovery device

35
Assignee: AU EQUIPMENT ASS LTDPriority: Nov 23, 1981Filed: Nov 23, 1981Granted: Dec 6, 1983
Est. expiryNov 23, 2001(expired)· nominal 20-yr term from priority
Inventors:James Weir
35
PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tray for a mechanical precious metal recovery device, substantially as shown.

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