USD272477SExpiredUtility
True gimbaled miner's lamp
Individually held — no corporate assignee on recordPriority: Mar 9, 1981Filed: Mar 9, 1981Granted: Jan 31, 1984
Est. expiryMar 9, 2001(expired)· nominal 20-yr term from priority
Inventors:Richard Schuler
25
PatentIndex Score
2
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a true gimbaled miner's lamp, as shown and described.
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