1577895

Information

• Patent Grant
• 1577895

• References
• Source

• Patent Number

  1,577,895

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1926
  98 years ago

• CPC

  • B23B51/00 - Tools for drilling machines
  • B23B2251/62 - Drilling tools having means to reinforce the shank
  • Y10T279/17821 - Set screw
  • Y10T408/94 - Tool-support
  • Y10T408/953 - Clamping jaws

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 279 - Chucks or sockets