USD304978SExpiredUtility
Clamp
Individually held — no corporate assignee on recordPriority: Mar 23, 1987Filed: Mar 23, 1987Granted: Dec 12, 1989
Est. expiryMar 23, 2007(expired)· nominal 20-yr term from priority
Inventors:William Harrington
67
PatentIndex Score
13
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a clamp, as shown.
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