US PATENT SUBCLASS 101 / 223
.~.~.~.~ Reversing
Current as of:
June, 1999
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101 /
HD
PRINTING
212
DF
ROLLING CONTACT MACHINES
{4}
216
DF
.~ Rotary {10}
219
DF
.~.~ Web {3}
220
DF
.~.~.~ Perfecting {4}
223
.~.~.~.~ Reversing
DEFINITION
Classification: 101/223
(under subclass 220) Machines, there being means for turning the web over about its longitudinal axis prior to the perfecting impression.