3835523

Information

• Patent Grant
• 3835523

• References
• Source

• Patent Number

  3,835,523

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1974
  50 years ago

• CPC

  • F16J1/09 - with means for guiding fluids
  • B25B29/02 - Bolt tensioners
  • F16J15/32 - with elastic sealings
  • Y10S411/01 - Thread forming, reforming, or cleaning
  • Y10S411/916 - Bolt having tension feature
  • Y10T29/49874 - Prestressing rod, filament or strand
  • Y10T29/5383 - having fluid operator

• US Classifications

  • 029 - Metal working
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener