USD256373SExpiredUtility

Colon model

64
Assignee: MARKS GERALDPriority: Dec 2, 1977Filed: Dec 2, 1977Granted: Aug 12, 1980
Est. expiryDec 2, 1997(expired)· nominal 20-yr term from priority
Inventors:Gerald R. Marks
64
PatentIndex Score
10
Cited by
3
References
1
Claims

Claims

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

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