USD416818SExpiredUtility
Level
Individually held — no corporate assignee on recordPriority: Oct 8, 1998Filed: Oct 8, 1998Granted: Nov 23, 1999
Est. expiryOct 8, 2018(expired)· nominal 20-yr term from priority
Inventors:Paul L. Olson
44
PatentIndex Score
6
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a level, as shown and described.
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