1333740

Information

• Patent Grant
• 1333740

• References
• Source

• Patent Number

  1,333,740

• Date Filed

  Not available

• Date Issued

  Tuesday, March 16, 1920
  105 years ago

• CPC

  • B43L23/004 - with radial cutting blades
  • Y10T74/19084 - Spur

• US Classifications

  • 144 - Woodworking
  • 074 - Machine element or mechanism