3143901

Information

• Patent Grant
• 3143901

• References
• Source

• Patent Number

  3,143,901

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1964
  60 years ago

• CPC

  • A63B37/0002 - Arrangements for adjusting, improving or measuring the grip
  • B27C5/003 - copy milling
  • B27M3/22 - of sport articles
  • Y10S408/01 - Bowling ball drill
  • Y10T82/122 - Forming non-circular bore
  • Y10T408/03 - Processes
  • Y10T408/08 - with means to regulate operation by use of templet, tape, card, or other replaceable information supply
  • Y10T409/30112 - Process
  • Y10T409/301792 - including means to sense optical or magnetic image
  • Y10T409/30196 - to actuate electrically driven work or tool moving means

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 082 - Turning
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 408 - Cutting by use of rotating axially moving tool
  • 473 - Games using tangible projectile