IPIQ

PERFORMING OPERATIONS; TRANSPORTING

B21

MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL

B21G

MAKING NEEDLES, PINS OR NAILS OF METAL

3/00

Making pins, nails, or the like

B21G3/18

by operations not restricted to one of the groups B21G3/12 - B21G3/16

B21G3/30

by rolling