2394443

Information

• Patent Grant
• 2394443

• References
• Source

• Patent Number

  2,394,443

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1946
  78 years ago

• CPC

  • E04B1/617 - with one protrusion on each frontal surface
  • F16B5/0068 - and using I-shaped clamps with flanges moving towards each other

• US Classifications

  • 052 - Static structures