1227786

Information

• Patent Grant
• 1227786

• References
• Source

• Patent Number

  1,227,786

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1917
  107 years ago

• CPC

  • A43D27/00 - Machines for trimming as an intermediate operation
  • Y10S29/069 - Fluid spreader contacts cutter

• US Classifications

  • 012 - Boot and shoe making
  • 029 - Metal working
  • 451 - Abrading