USD455523SExpiredUtility
Helmet visor
Priority: Jul 28, 2000Filed: Jul 28, 2000Granted: Apr 9, 2002
Est. expiryJul 28, 2020(expired)· nominal 20-yr term from priority
Inventors:Steve C. Yungblut
54
PatentIndex Score
17
Cited by
16
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a helmet visor, as shown and described.
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