3712011

Information

• Patent Grant
• 3712011

• References
• Source

• Patent Number

  3,712,011

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1973
  52 years ago

• CPC

  • E04B2/822 - Elastic connections
  • E04B2/80 - with framework or posts of wood

• US Classifications

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