3102367

Information

• Patent Grant
• 3102367

• References
• Source

• Patent Number

  3,102,367

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1963
  61 years ago

• CPC

  • E04B2/08 - by interlocking of projections or inserts with indentations
  • E04B2002/0239 - Round dovetails
  • E04B2002/0263 - Building elements for making angled walls

• US Classifications

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