US PATENT SUBCLASS 131 / 54
.~.~.~ Aprons
Current as of:
June, 1999
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131 /
HD
TOBACCO
280
DF
CIGAR OR CIGARETTE MAKING
{14}
27.1
DF
.~ Including cooperating surfaces to induce rolling {6}
47
DF
.~.~ Apron type {3}
54
.~.~.~ Aprons
DEFINITION
Classification: 131/54
(under subclass 47) Improvements in the apron element of apron type rolling machines. Hand manipulated aprons which comprise in themselves the rolling device are here included.