Abrading – Frame or mount – Portable abrader
Reexamination Certificate
2005-09-13
2005-09-13
Nguyen, George (Department: 3723)
Abrading
Frame or mount
Portable abrader
C451S344000, C451S359000, C451S463000, C451S508000
Reexamination Certificate
active
06942559
ABSTRACT:
The polishing device has a shank and at least one polishing disk arranged on one end of the shank, that can be friction-fixed by two stops one opposite another. The polishing device has a protective element preventing contact between the surface to be polished and the shank end or stop.
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Brown Raysman Millstein Felder and Steiner
Nguyen George
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