1868750

Information

• Patent Grant
• 1868750

• References
• Source

• Patent Number

  1,868,750

• Date Filed

  Not available

• Date Issued

  Tuesday, July 26, 1932
  92 years ago

• CPC

  • B23G5/08 - with means for adjustment
  • Y10T408/85918 - with adjustable means to limit scroll movement
  • Y10T408/885 - including tool-holding clamp and clamp actuator
  • Y10T408/909 - Having peripherally spaced cutting edges

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 470 - Threaded, headed fastener, or washer making: process and apparatus