US PATENT SUBCLASS 147 / 12
.~ Weight

Current as of: June, 1999
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147 /   HD   COOPERING

*  DD  HOOP DRIVERS {6}
12.~ Weight

DEFINITION

Classification: 147/12

Machines in which the hoops are forced upon barrels by the impact of a falling weight.

SEE OR SEARCH CLASS

100, Presses,

265+, for reciprocating platen presses, not elsewhere provided for, having a spring or weight actuator.