2113457

Information

• Patent Grant
• 2113457

• References
• Source

• Patent Number

  2,113,457

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1938
  87 years ago

• CPC

  • B68G9/00 - Placing upholstery springs in pockets Fitting springs in upholstery
  • B68G2009/005 - Devices for turning the springs 90° inside the pockets

• US Classifications

  • 112 - Sewing
  • 053 - Package making