US PATENT SUBCLASS 12 / 41.05
.~ Grooving
Current as of: June, 1999
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DEFINITION
Classification: 12/41.05
(under subclass 17) Machines for forming a recess in a sole by gouging or impressing the sole material.
(1) Note. The recess may be made for the purpose of rendering the sole pliable or to receive a shoe part, such as a shank stiffener.
SEE OR SEARCH THIS CLASS, SUBCLASS:
32+, for machines for indenting a sole to simulate a sewed seam.
40, for machines for producing an incision in a sole by a sharp instrument and without substantial removal of material.
