IPC 2013 : D05B 73/10 : Devices for converting free-arm sewing machines into flat-bed machines.

IPC2013 > D > D05 > D05B > D05B 73/00 > D05B 73/10[2] > Devices for converting free-arm sewing machines into flat-bed machines.
Notes[t] D01 - D07: TEXTILES OR FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
Notes[g] D05B 73/00 - D05B 83/00: Casings, supports, covers, or accessories for sewing machines; Sewing machines combined with auxiliary devices serving purposes other than sewing
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 73/00 Casings for sewing machines.
D05B 73/10 · · Devices for converting free-arm sewing machines into flat-bed machines.