Smocking Patents (Class 112/133)
  • Pleating and smocking machine
    Patent number: 4323021
    Abstract: The disclosure relates broadly to sewing machines and provides a machine for pleating a fabric or other sheet material by passing it between intermeshed toothed rollers which produce pleats and deliver the material onto needles which are supported by the rollers.
    Type: Grant
    Filed: March 24, 1981
    Date of Patent: April 6, 1982
    Inventor: Dianne R. Durand