IPC 2013 : D05B 63/00 : Devices associated with the loop-taker thread of sewing machines, e.g. for tensioning.

IPC2013 > D > D05 > D05B > D05B 63/00[m] > Devices associated with the loop-taker thread of sewing machines, e.g. for tensioning.
Notes[t] D01 - D07: TEXTILES OR FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
Notes[g] D05B 43/00 - D05B 67/00: Sewing-machine elements for supplying, handling, or treating thread material
D05B 63/02 · Loop-taker thread take-up levers.
D05B 63/04 · Loop-taker thread guards.

CIP2013: Invenciones publicadas en esta sección.

  1. 1.-

    PERFECCIONAMIENTOS EN UN DISPOSITIVO TIRAHILOS DE LEVA PARA EL HILO DEL GANCHO DE UNA MAQUINA DE COSER.

    . Solicitante/s: VIRGINIO RIMOLDI & C., S.P.A..

    Resumen no disponible.