Abrading – Frame or mount – Portable abrader
Reexamination Certificate
2006-05-09
2006-05-09
Wilson, Lee D. (Department: 3723)
Abrading
Frame or mount
Portable abrader
C451S344000, C451S442000, C451S354000, C451S456000
Reexamination Certificate
active
07040972
ABSTRACT:
A power tool with a housing (12) and a tool (18, 22) located thereon such that it is capable of being driven in a rotating and/or oscillating manner, the tool being operable as directed using vacuum flow, in particular using a vacuum cleaner. The power tool is made particularly powerful by the fact that a radial turbine wheel (34) with forward-guiding and rearward-guiding vane rows (44, 48) functions as the drive.
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Fuchs Frank
Hoffmann Erhard
Ojini Anthony
Robert & Bosch GmbH
Striker Michael J.
Wilson Lee D.
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