US PATENT SUBCLASS 112 / 172
.~.~ Overedge

Current as of: June, 1999
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112 /   HD   SEWING

154  DF  STITCH FORMING {17}
170  DF  .~ Short thread {2}
172.~.~ Overedge

DEFINITION

Classification: 112/172

Forming an overedge-seam.