1779377

Information

• Patent Grant
• 1779377

• References
• Source

• Patent Number

  1,779,377

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1930
  94 years ago

• CPC

  • B29D30/36 - Expansion of tyres in a flat form i.e. expansion to a toroidal shape independently of their building-up process
  • Y10T279/1033 - Expanding jaws via mechanical connection
  • Y10T279/1062 - Toggle
  • Y10T279/1071 - Lever

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 279 - Chucks or sockets