1550282

Information

• Patent Grant
• 1550282

• References
• Source

• Patent Number

  1,550,282

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1925
  99 years ago

• CPC

  • F16B39/34 - Locking by deformable inserts or like parts
  • Y10S411/914 - Coated bolt
  • Y10S411/947 - Elastic-gripping action
  • Y10T279/17941 - Nut lock

• US Classifications

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