US PATENT SUBCLASS 83 / 537
.~.~.~.~.~.~ Interrelated with presser reciprocating means

Current as of: June, 1999
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83 /   HD   CUTTING

523  DF  MEANS TO DRIVE OR TO GUIDE TOOL {35}
531  DF  .~ Clicker die press {2}
533  DF  .~.~ With reciprocating presser {4}
534  DF  .~.~.~ Laterally movable to selective operative positions {1}
535  DF  .~.~.~.~ Pivotal or revolving only {2}
536  DF  .~.~.~.~.~ With means to impart, limit, or control pivotal motion of presser {1}
537.~.~.~.~.~.~ Interrelated with presser reciprocating means

DEFINITION

Classification: 83/537

(under subclass 536) Apparatus wherein the power applying means, or the limiting or controlling means, is coordinated or synchronized with the means to impart rectilinear movement to the presser head.