3351966

Information

• Patent Grant
• 3351966

• References
• Source

• Patent Number

  3,351,966

• Date Filed

  Not available

• Date Issued

  Tuesday, November 14, 1967
  57 years ago

• CPC

  • B23G9/002 - Slotting screw heads or shanks
  • F16B39/284 - Locking by means of elastic deformation

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener