Woodworking – Shaping machine – Vertical spindle
Reexamination Certificate
2011-02-08
2011-02-08
Self, Shelley (Department: 3725)
Woodworking
Shaping machine
Vertical spindle
C144S136100, C144S286500, C144S287000
Reexamination Certificate
active
07882866
ABSTRACT:
There is disclosed an apparatus that works a work piece that employs routers disposed on opposite upper and lower sides of a table. The routers operate on opposite sides of a work piece contemporaneously. The resultant work piece may be worked so as to be uniform and identical with previously and successively worked work pieces.
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International Search Report and Written Opinion issued in related PCT Patent Application Serial No. PCT/US07/081535, dated Jan. 30, 2008, 14 pages.
Lathrop & Gage LLP
Self Shelley
Woodmaster Tools, Inc.
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