US PATENT SUBCLASS 59 / 15
.~.~ Stamping and bending
Current as of:
June, 1999
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CHAIN, STAPLE, AND HORSESHOE MAKING
1
DF
CHAIN MAKING
{14}
13
DF
.~ Sheet metal {2}
15
.~.~ Stamping and bending
DEFINITION
Classification: 59/15
Machines which stamp or cut the link from sheet metal, thread it through the previously formed link, and bend it back upon itself.