USD308688SExpiredUtility
Plate for an expandable cone used in bobbin securing
Individually held — no corporate assignee on recordPriority: Nov 11, 1986Filed: May 5, 1987Granted: Jun 19, 1990
Est. expiryNov 11, 2006(expired)· nominal 20-yr term from priority
Inventors:Carmen Castillo
25
PatentIndex Score
0
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a plate for an expandable cone used in bobbin securing, as shown and described.
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