2090884

Information

• Patent Grant
• 2090884

• References
• Source

• Patent Number

  2,090,884

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1937
  87 years ago

• CPC

  • E06B3/99 - for continuous frame members crossing each other with out interruption
  • Y10T403/472 - including mechanical interlock
  • Y10T403/475 - Member cast in situ
  • Y10T403/7001 - Crossed rods

• US Classifications

  • 403 - Joints and connections