USD301553SExpiredUtility

Illuminated level

86
Assignee: MAKOFSKY BENPriority: Sep 12, 1986Filed: Sep 12, 1986Granted: Jun 13, 1989
Est. expirySep 12, 2006(expired)· nominal 20-yr term from priority
Inventors:Ben MakofskyDavid R. Newman
86
PatentIndex Score
45
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an illuminated level, as shown and described.

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