3810342

Information

• Patent Grant
• 3810342

• References
• Source

• Patent Number

  3,810,342

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1974
  50 years ago

• CPC

  • E04B1/32 - Arched structures Vaulted structures Folded structures
  • E04B1/1909 - with central cylindrical connecting element
  • E04B2001/0084 - Buildings with non right-angled horizontal layout grid
  • E04B2001/2676 - Connector nodes
  • E04B2001/3247 - Nodes
  • Y10T403/344 - Plural pairs of axially aligned members

• US Classifications

  • 403 - Joints and connections
  • 052 - Static structures