USD280068SExpiredUtility
Sickle guard aligning hand tool
Individually held — no corporate assignee on recordPriority: Jan 28, 1983Filed: Jan 28, 1983Granted: Aug 13, 1985
Est. expiryJan 28, 2003(expired)· nominal 20-yr term from priority
Inventors:John M. Kapphahn
32
PatentIndex Score
1
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a sickle guard aligning hand tool, as shown and described.
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