US PATENT SUBCLASS 59 / 2
.~ Bead chain

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

1  DF  CHAIN MAKING {14}
2.~ Bead chain

DEFINITION

Classification: 59/2

Devices for forming metallic bead chains, said chains usually consisting of hollow balls or beads joined to one another by connecting links.

SEE OR SEARCH CLASS

72, Metal Deforming,

343+, for disclosure of hollow ball making by push-drawing.