3675535

Information

• Patent Grant
• 3675535

• References
• Source

• Patent Number

  3,675,535

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1972
  52 years ago

• CPC

  • B23C3/026 - Milling balls
  • Y10S408/01 - Bowling ball drill
  • Y10T409/3042 - Means to remove scale or raised surface imperfection
  • Y10T409/309072 - including cutter limited to rotary motion

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 408 - Cutting by use of rotating axially moving tool