Woodworking – Planer – Rotary cylindrical cutter
Reexamination Certificate
2005-07-19
2005-07-19
Banks, Derris H. (Department: 3725)
Woodworking
Planer
Rotary cylindrical cutter
C144S129000, C144S130000, C409S218000
Reexamination Certificate
active
06918419
ABSTRACT:
A portable power planer for planing the top surface of a workpiece. The portable power planer includes a carriage assembly and a carriage elevation mechanism for translating the carriage assembly. The carriage elevation mechanism includes a plurality of threaded guide posts and an elevation mechanism that employs a plurality of threaded structures that are threadably engaged to the guide posts. A locking mechanism is also provided to inhibit movement of the carriage assembly along the guide posts.
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Doss David J.
Welsh Robert P.
Wikle David L.
Wixey Barry
Banks Derris H.
Black & Decker Inc.
Harness & Dickey & Pierce P.L.C.
Self Shelley
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