US PATENT SUBCLASS 156 / DIG 44
.~ Controls; safety devices (9/40)

Current as of: June, 1999
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156 /   HD   ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE

DIG 24  DD  Details of labelling machines or apparatus (9/00) {8}
DIG 44.~ Controls; safety devices (9/40) {1}
DIG 45  DD  .~.~> Label feed control (9/42) {1}