US PATENT SUBCLASS 147 / 45
.~ Lapping and pointing

Current as of: June, 1999
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147 /   HD   COOPERING

*  DD  HOOP MACHINES {4}
45.~ Lapping and pointing

DEFINITION

Classification: 147/45

Machines which cut the bevels and point the ends of hoops.

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46,

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144, Woodworking,

147, for woodworking shaper machine which uses a reciprocating knife.