USD447029SExpiredUtility

Pneumatic tool

83
Priority: Dec 18, 2000Filed: Dec 18, 2000Granted: Aug 28, 2001
Est. expiryDec 18, 2020(expired)· nominal 20-yr term from priority
Inventors:Yung Yung SunChuan Ching Chen
83
PatentIndex Score
42
Cited by
19
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for pneumatic tool, as shown and as described.

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