2892238

Information

• Patent Grant
• 2892238

• References
• Source

• Patent Number

  2,892,238

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1959
  65 years ago

• CPC

  • E04B5/21 - Cross-ribbed floors
  • E04B5/268 - End filling members to be placed between the floor and the wall
  • E04B5/38 - with slab-shaped form units acting simultaneously as reinforcement Form slabs with reinforcements extending laterally outside the element
  • E04B5/26 - with filling members between the beams
  • Y10S249/02 - Paper core

• US Classifications

  • 249 - Static molds