USD255979SExpiredUtility
Ratchet tool handle
Individually held — no corporate assignee on recordPriority: May 12, 1978Filed: May 12, 1978Granted: Jul 22, 1980
Est. expiryMay 12, 1998(expired)· nominal 20-yr term from priority
Inventors:Raymond O. Boursaw
74
PatentIndex Score
22
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a ratchet tool handle, as shown.
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