2781800

Information

• Patent Grant
• 2781800

• References
• Source

• Patent Number

  2,781,800

• Date Filed

  Not available

• Date Issued

  Tuesday, February 19, 1957
  67 years ago

• CPC

  • B23D49/165 - with means to move the saw blades in an orbital path
  • Y10T74/182 - Multiple levers
  • Y10T74/18264 - Crank and multiple pitmans
  • Y10T83/703 - Tool rocks cutting reciprocations
  • Y10T83/885 - Fixed axis lever
  • Y10T83/8874 - Uniplanar compound motion

• US Classifications

  • 030 - Cutlery
  • 074 - Machine element or mechanism
  • 083 - Cutting