US PATENT SUBCLASS 12 / 16.2
.~ Combined and/or plural operations


Current as of: June, 1999
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12 /   HD   BOOT AND SHOE MAKING

16.1  DF  SOLE-FLAP HEEL-BREAST COVERING MACHINES {4}
16.2.~ Combined and/or plural operations {1}
16.3  DF  .~.~> Flap laying and heel tread clamping


DEFINITION

Classification: 12/16.2

(under subclass 16.1) Machines, (1) provided with means for performing other shoe making operations, or (2) performing a plurality of operations in providing the heel breast with a covering flap.

(2) Note. Cross-reference is made to the single operation subclasses coordinate herewith where appropriate.

(1) Note. This subclass includes, for example, splitting the sole and applying cement to the flap, molding the flap and cutting the sole to provide a heel seat.