3127704

Information

• Patent Grant
• 3127704

• References
• Source

• Patent Number

  3,127,704

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1964
  60 years ago

• CPC

  • E04B5/263 - with a flat lower surface
  • E04B5/14 - with beams or girders laid in two directions
  • E04B5/26 - with filling members between the beams

• US Classifications

  • 052 - Static structures