USD312469SExpiredUtility

Refrigeration unit

25
Assignee: KEGRALL PTY LTDPriority: Jun 9, 1987Filed: Jun 9, 1987Granted: Nov 27, 1990
Est. expiryJun 9, 2007(expired)· nominal 20-yr term from priority
Inventors:Keith J. BlackerDon G. Parker
25
PatentIndex Score
4
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a refrigeration unit, as shown and described.

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