US PATENT SUBCLASS 59 / 22
.~.~ Bending and welding

Current as of: June, 1999
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59 /   HD   CHAIN, STAPLE, AND HORSESHOE MAKING

1  DF  CHAIN MAKING {14}
16  DF  .~ Combined machines {8}
22.~.~ Bending and welding

DEFINITION

Classification: 59/22

Combined machines and devices for bending the links into form and welding the ends together. In some of the machines of this type the links are automatically assembled before welding. These machines may also include means for completing the act of welding by shaping the links.

SEE OR SEARCH THIS CLASS, SUBCLASS:

27, and 31.