3468088

Information

• Patent Grant
• 3468088

• References
• Source

• Patent Number

  3,468,088

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1969
  55 years ago

• CPC

  • E04H4/0081 - with walls and floor cast in situ
  • E04B2/8664 - using flexible material as form leaves
  • E04G9/08 - Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up
  • E04G11/16 - with beams placed within the wall

• US Classifications

  • 052 - Static structures
  • 004 - Baths, closets, sinks, and spittoons
  • 264 - Plastic and nonmetallic article shaping or treating: processes