2320466

Information

• Patent Grant
• 2320466

• References
• Source

• Patent Number

  2,320,466

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1943
  81 years ago

• CPC

  • E04B2/703 - with longitudinal vertical elements
  • E04B2/707 - obturation by means of panels

• US Classifications

  • 052 - Static structures
  • D25 - Building units and construction elements