USD262838SExpiredUtility
Button spacer
Individually held — no corporate assignee on recordPriority: Feb 21, 1979Filed: Feb 21, 1979Granted: Feb 2, 1982
Est. expiryFeb 21, 1999(expired)· nominal 20-yr term from priority
Inventors:Gladys C. Rader
14
PatentIndex Score
1
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a button spacer, as shown and described.
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