USD326924SExpiredUtility

Helmet lamp

Assignee: CARROLL THOMAS EPriority: Dec 20, 1989Filed: Dec 20, 1989Granted: Jun 9, 1992
Est. expiryDec 20, 2009(expired)· nominal 20-yr term from priority
83
PatentIndex Score
24
Cited by
4
References
1
Claims

Claims

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

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