2308647

Information

• Patent Grant
• 2308647

• References
• Source

• Patent Number

  2,308,647

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1943
  81 years ago

• CPC

  • B23C9/00 - Details or accessories so far as specially adapted to milling machines or cutter
  • Y10T409/305152 - with means to change rate of infeed
  • Y10T409/30588 - including friction gearing drive
  • Y10T409/307952 - Linear adjustment

• US Classifications

  • 409 - Gear cutting, milling, or planing