USD529355SExpiredUtility
Air ratchet wrench
Est. expiryDec 13, 2025(expired)· nominal 20-yr term from priority
Inventors:San-Yih Su
40
PatentIndex Score
4
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for an air ratchet wrench, as shown and described.Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.