3851906

Information

• Patent Grant
• 3851906

• References
• Source

• Patent Number

  3,851,906

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  51 years ago

• CPC

  • G21C13/06 - Sealing-plugs
  • B23P19/067 - Bolt tensioners
  • B25B29/02 - Bolt tensioners
  • G21C13/02 - Details
  • Y02E30/40 - Other aspects relating to nuclear fission
  • Y10T292/1099 - Screw
  • Y10T292/221 - Screw and nut

• US Classifications

  • 292 - Closure fasteners
  • 220 - Receptacles
  • 376 - Induced nuclear reactions: processes, systems, and elements
  • 976 - Nuclear technology