1518408

Information

• Patent Grant
• 1518408

• References
• Source

• Patent Number

  1,518,408

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1924
  100 years ago

• CPC

  • B23Q5/041 - Spindle-reversing devices
  • B23Q11/04 - Arrangements preventing overload of tools
  • Y10T408/14 - Responsive to condition of Tool or tool-drive
  • Y10T408/165 - to control Tool rotation

• US Classifications

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