2353514

Information

• Patent Grant
• 2353514

• References
• Source

• Patent Number

  2,353,514

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1944
  80 years ago

• CPC

  • B23Q11/0053 - using the gravity force
  • B23B51/00 - Tools for drilling machines
  • B23Q11/0071 - dust collectors for hand tools
  • B23B2251/62 - Drilling tools having means to reinforce the shank
  • Y02P70/171 - Devices or processes for removing and reusing chips
  • Y10S408/71 - Safety device
  • Y10T408/55 - with work-engaging structure other than Tool or tool-support
  • Y10T408/8925 - Depth-limiting member
  • Y10T408/99 - Adjustable stop

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool