US PATENT SUBCLASS 219 / 137.8
.~.~.~ Including filler wire deforming

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


219 /   HD   ELECTRIC HEATING

50  DF  METAL HEATING (E.G., RESISTANCE HEATING) {19}
121.11  DF  .~ By arc {16}
137.2  DF  .~.~ With consumable electrode device {4}
137.8.~.~.~ Including filler wire deforming

DEFINITION

Classification: 219/137.8

Including filler wire deforming:

(under subclass 137.2) Subject matter including means to bend filler wire prior to passage to the welding torch.