2933829

Information

• Patent Grant
• 2933829

• References
• Source

• Patent Number

  2,933,829

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1960
  65 years ago

• CPC

  • F16B12/50 - Metal corner connections
  • A63H33/106 - with rotation
  • G09B25/00 - Models for purposes not provided for in G09B23/00
  • G09B25/02 - of industrial processes of machinery
  • G09B25/04 - of buildings

• US Classifications

  • 434 - Education and demonstration
  • 446 - Amusement devices: toys