Cutters – for shaping – File or rasp – Handle or holder – per se
Reexamination Certificate
2005-06-14
2005-06-14
Howell, Daniel W. (Department: 3722)
Cutters, for shaping
File or rasp
Handle or holder, per se
C030S164900, C030S294000, C144S136950, C144S154500, C451S512000, C451S524000, C451S557000
Reexamination Certificate
active
06905290
ABSTRACT:
An improved hand rasp comprises a planar plate with an anterior surface and an opposing posterior surface. An ergonomic handle is affixed to the anterior surface of the plate. A groove blade is removably affixed to the posterior surface of the plate by attachment means. The groove blade may have a variety of geometric configurations and varying in width and depth to accommodate the imagination of the user or designer. The groove blade includes an abrasive surface on the exterior surface of the groove blade. A guide is also removably affixed to the posterior surface of the plate by attachment means, positioned parallel to the groove blade. The guide is adjustable about apertures formed in the plate to position the guide closer to or farther away from the groove blade.
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Gugliotta John D.
Howell Daniel W.
Talbot Michael W.
York, III Olen L.
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