2706433

Information

• Patent Grant
• 2706433

• References
• Source

• Patent Number

  2,706,433

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1955
  69 years ago

• CPC

  • B23P15/32 - twist-drills
  • Y10T74/18752 - Manually driven
  • Y10T82/2537 - Apron mechanism
  • Y10T409/306664 - including means to infeed rotary cutter toward work
  • Y10T409/307448 - with work holder

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 074 - Machine element or mechanism
  • 082 - Turning
  • 269 - Work holders