1755550

Information

• Patent Grant
• 1755550

• References
• Source

• Patent Number

  1,755,550

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1930
  94 years ago

• CPC

  • A43D55/00 - Machines for flattening, pressing, or rubbing the inseams of lasted shoes
  • A43D8/42 - by singeing, contracting, dyeing
  • A43D25/14 - Devices for filling the shoe bottom

• US Classifications

  • 012 - Boot and shoe making
  • 036 - Boots, shoes, and leggings