Geometrical instruments – Straight-line light ray type – Level
Reexamination Certificate
2008-07-01
2008-07-01
Fulton, Christopher W (Department: 2859)
Geometrical instruments
Straight-line light ray type
Level
Reexamination Certificate
active
07392592
ABSTRACT:
A ruggedized laser level. The laser level includes a housing, a base, a protective structure, and a laser assembly. The base and protective structure combine to protect the laser level from damage due to being dropped or impacted. The laser assembly can provide a 360° beam or a five point dot. Some embodiments of the laser level include a plurality of power tool battery charging circuits.
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Porter Cable Advertisement on HandyMagazine.com dated Nov./Dec. 2003.
Porter Cable Press
Bublitz Scott
Duecker David
Ottens-Rendon Melissa
Zick Jonathan
Fulton Christopher W
Michael & Best & Friedrich LLP
Milwaukee Electric Tool Corporation
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