USD340466SExpiredUtility
Ladle cover
Assignee: SIMKO & SONS IND REFRACTORIES INCPriority: Aug 9, 1991Filed: Aug 9, 1991Granted: Oct 19, 1993
Est. expiryAug 9, 2011(expired)· nominal 20-yr term from priority
Inventors:Joseph Simko
31
PatentIndex Score
2
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for ladle cover, as shown.
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