2841039

Information

• Patent Grant
• 2841039

• References
• Source

• Patent Number

  2,841,039

• Date Filed

  Not available

• Date Issued

  Tuesday, July 1, 1958
  67 years ago

• CPC

  • B23B41/06 - for boring conical holes
  • Y10T29/5178 - Attachment
  • Y10T82/156 - Templet controlled
  • Y10T82/158 - Gear controlled
  • Y10T82/2541 - Slide rest
  • Y10T409/30448 - with detachable or auxiliary cutter support to convert cutting action
  • Y10T409/307112 - Simultaneously
  • Y10T409/307672 - Angularly adjustable cutter head

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 029 - Metal working
  • 082 - Turning
  • 470 - Threaded, headed fastener, or washer making: process and apparatus