USD374073SExpiredUtility

Cast refractory side segment of an annealing furnace base

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Individually held — no corporate assignee on recordPriority: Dec 21, 1994Filed: Dec 21, 1994Granted: Sep 24, 1996
Est. expiryDec 21, 2014(expired)· nominal 20-yr term from priority
Inventors:Gary L. Coble
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PatentIndex Score
2
Cited by
18
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a cast refractory side segment of an annealing furnace base, as shown and described.

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