1028196

Information

• Patent Grant
• 1028196

• References
• Source

• Patent Number

  1,028,196

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1912
  112 years ago

• CPC

  • F16B39/38 - with a second part of the screw-thread which may be resiliently mounted
  • Y10S16/37 - Nut lock
  • Y10S411/931 - Superposed nuts

• US Classifications

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