USD490669SExpiredUtility

Hand tool for oxygen tank and regulator

38
Priority: Apr 23, 2003Filed: Apr 23, 2003Granted: Jun 1, 2004
Est. expiryApr 23, 2023(expired)· nominal 20-yr term from priority
Inventors:Frank KomarKOMAR LYNN M
38
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a hand tool for oxygen tank and regulator, as shown and described.

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