2233901

Information

• Patent Grant
• 2233901

• References
• Source

• Patent Number

  2,233,901

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1941
  83 years ago

• CPC

  • E04G1/06 - comprising members with rod-like or tubular portions fitting together end to end, with or without separate connecting pieces
  • E04B1/24 - the supporting parts consisting of metal
  • E04H3/12 - Tribunes, grandstands or terraces for spectators or amphitheatres
  • E04B2001/2406 - Connection nodes
  • E04B2001/2439 - Adjustable connections
  • E04B2001/2463 - Connections to foundations
  • E04B2001/2466 - Details of the elongated load-supporting parts
  • E04B2001/249 - Structures with a sloping roof
  • E04B2001/5868 - Hinged connections
  • Y10T403/291 - having tool-engaging means or operating handle
  • Y10T403/44 - Three or more members connected at single locus

• US Classifications

  • 052 - Static structures
  • 248 - Supports
  • 403 - Joints and connections
  • 446 - Amusement devices: toys