3160899

Information

• Patent Grant
• 3160899

• References
• Source

• Patent Number

  3,160,899

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1964
  60 years ago

• CPC

  • A43D25/07 - using flexible diaphragm pressing devices
  • A43D13/00 - Machines for pulling-over the uppers when loosely laid upon the last and tacking the toe end
  • A43D25/08 - Welt hold-down devices

• US Classifications

  • 012 - Boot and shoe making