Abrading – Frame or mount – Portable abrader
Reexamination Certificate
2007-04-24
2007-04-24
Morgan, Eileen P. (Department: 3723)
Abrading
Frame or mount
Portable abrader
C451S344000
Reexamination Certificate
active
10564670
ABSTRACT:
A hand power tool has a disk-shaped tool, and a clamping device for clamping the tool, the clamping device including at least one flange and a clamping unit for clamping the tool to the at least one flange and passing through the tool, the clamping unit and the at least one flange being configured on a key-end-keyhole principle, so that after passing axially through one another and subsequently being rotated counter to one another, the clamping unit and the at least one flange axially fix one another at least in one axial direction.
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Hesse Juergen
Von Specht Eike U.
Morgan Eileen P.
Robert & Bosch GmbH
Striker Michael J.
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