3722435

Information

• Patent Grant
• 3722435

• References
• Source

• Patent Number

  3,722,435

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1973
  51 years ago

• CPC

  • D05B25/00 - Sewing units consisting of combinations of several sewing machines
  • B65H2301/341 - without change of plane of displacement
  • B65H2301/44718 - reciprocated in rectilinear paths
  • B65H2301/44724 - reciprocated in rectilinear paths
  • D05B65/00 - Devices for severing the needle or lower thread
  • D05D2207/04 - Suction or blowing devices
  • D05D2305/12 - transversally
  • Y10T83/4579 - With change of direction between tools
  • Y10T83/4632 - Comprises a work-moving gripper
  • Y10T83/6478 - Tool stations angularly related
  • Y10T83/6491 - And transverse cutter station

• US Classifications

  • 112 - Sewing
  • 083 - Cutting