2441109

Information

• Patent Grant
• 2441109

• References
• Source

• Patent Number

  2,441,109

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1948
  76 years ago

• CPC

  • E04H12/2223 - by screwing
  • E01F9/631 - specially adapted for breaking, disengaging, collapsing or permanently deforming when deflected or displaced
  • Y10T403/32278 - Members rotatable about oblique axes

• US Classifications

  • 403 - Joints and connections
  • 248 - Supports
  • D03 - Travel goods and personal belongings