1723781

Information

• Patent Grant
• 1723781

• References
• Source

• Patent Number

  1,723,781

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1929
  95 years ago

• CPC

  • D05B33/00 - Devices incorporated in sewing machines for supplying or removing the work
  • D05D2303/10 - elastic
  • D05D2305/04 - longitudinally to the sewing direction

• US Classifications

  • 112 - Sewing