USD286199SExpiredUtility
Frame sill standard
Individually held — no corporate assignee on recordPriority: Aug 2, 1985Filed: Aug 2, 1985Granted: Oct 14, 1986
Est. expiryAug 2, 2005(expired)· nominal 20-yr term from priority
Inventors:Joseph C. Bancroft
83
PatentIndex Score
21
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a frame sill standard, as shown and described.
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