USD370310SExpiredUtility

Helmet face shield

86
Assignee: 546401 ONTARIO LTDPriority: Dec 21, 1993Filed: Mar 31, 1994Granted: May 28, 1996
Est. expiryDec 21, 2013(expired)· nominal 20-yr term from priority
Inventors:Douglas A. ReuberAmsey Buehler
86
PatentIndex Score
38
Cited by
3
References
1
Claims

Claims

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

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