2080638

Information

• Patent Grant
• 2080638

• References
• Source

• Patent Number

  2,080,638

• Date Filed

  Not available

• Date Issued

  Tuesday, May 18, 1937
  87 years ago

• CPC

  • B27M3/20 - of lasts of shoes, e.g sabots of parts of shoes
  • B23B31/16091 - Form of the jaws
  • B23B51/05 - for cutting discs from sheet
  • B23B2260/07 - Gears

• US Classifications

  • 012 - Boot and shoe making
  • 269 - Work holders