3546996

Information

• Patent Grant
• 3546996

• References
• Source

• Patent Number

  3,546,996

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1970
  54 years ago

• CPC

  • A62C35/605 - operating and sounding alarm automatically
  • F16B31/007 - Break-bolts loosening at high temperature

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 116 - Signals and indicators
  • 376 - Induced nuclear reactions: processes, systems, and elements