USD637443SActiveUtility

Helmet straw

31
Assignee: LIPSON ERIKPriority: Jul 29, 2010Filed: Jul 29, 2010Granted: May 10, 2011
Est. expiryJul 29, 2030(~4 yrs left)· nominal 20-yr term from priority
Inventors:Erik Lipson
31
PatentIndex Score
0
Cited by
12
References
1
Claims

Claims

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

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