IPC 2013 : D05B 69/24 : Applications of devices for indicating or ascertaining sewing-tool position.

IPC2013 > D > D05 > D05B > D05B 69/00 > D05B 69/24[2] > Applications of devices for indicating or ascertaining sewing-tool position.
Notes[t] D01 - D07: TEXTILES OR FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
Notes[g] D05B 69/00 - D05B 71/00: Driving-gear, control, lubricating, or cooling devices for sewing machines
D SECTION D — TEXTILES; PAPER.
D05 SEWING; EMBROIDERING; TUFTING.
D05B SEWING (appliances for the tailoring trade A41H; sewing tables A47B 29/00; sewing in bookbinding B42B 2/00; sewing machines modified for knitting D04B 39/08).
D05B 69/00 Driving-gear or control devices for sewing machines.
D05B 69/24 · · Applications of devices for indicating or ascertaining sewing-tool position.

CIP2013: Invenciones publicadas en esta sección.