USD255799SExpiredUtility

Lapidary machine

28
Assignee: CHRISTENSEN EARLPriority: Nov 11, 1977Filed: Nov 11, 1977Granted: Jul 8, 1980
Est. expiryNov 11, 1997(expired)· nominal 20-yr term from priority
Inventors:Earl A. Christensen
28
PatentIndex Score
2
Cited by
4
References
1
Claims

Claims

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

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