USD444873SExpiredUtility

Snorkel device

17
Priority: Oct 15, 1999Filed: Oct 15, 1999Granted: Jul 10, 2001
Est. expiryOct 15, 2019(expired)· nominal 20-yr term from priority
Inventors:Stephen L. Pettegrew
17
PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a snorkel device, as shown and described.

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