2205730

Information

• Patent Grant
• 2205730

• References
• Source

• Patent Number

  2,205,730

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1940
  84 years ago

• CPC

  • E04B2/18 - by interlocking of projections or inserts with indentations
  • E04B2002/0239 - Round dovetails
  • Y10S220/09 - insulating materials

• US Classifications

  • 052 - Static structures
  • 220 - Receptacles