US PATENT SUBCLASS 112 / 80.42
.~.~.~.~ Means to vertically adjust stroke

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


112 /   HD   SEWING

2  DF  SPECIAL MACHINES {38}
78  DF  .~ Embroidering {4}
80.01  DF  .~.~ Tufting (replacing subclass 79) {12}
80.4  DF  .~.~.~ Including specific needle supporting or manipulating means {5}
80.42.~.~.~.~ Means to vertically adjust stroke

DEFINITION

Classification: 112/80.42

Means to vertically adjust stroke:

(under subclass 80.4) Device for reciprocating the strand inserting means in a direction parallel to its direction of elongation which includes (1) means for adjusting the amplitude of reciprocation or (2) means for adjusting the position of reciprocation in a direction parallel to the direction of reciprocation.