US PATENT SUBCLASS 270 / 56
.~.~ Interrupter

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

Internet Version by PATENTEC © 1999      Terms of Use


270 /   HD   SHEET-MATERIAL ASSOCIATING

52.01  DF  ASSOCIATING OR DISASSOCIATING {11}
52.14  DF  .~ Signature associating {7}
56.~.~ Interrupter

DEFINITION

Classification: 270/56

With means for preventing the operation of the machine.