3097378

Information

• Patent Grant
• 3097378

• References
• Source

• Patent Number

  3,097,378

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1963
  61 years ago

• CPC

  • B23G9/004 - Finishing screws
  • Y10T409/305656 - including means to support work for rotation during operation

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 384 - Bearings
  • 409 - Gear cutting, milling, or planing