1443392

Information

• Patent Grant
• 1443392

• References
• Source

• Patent Number

  1,443,392

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1923
  102 years ago

• CPC

  • B60C19/122 - disposed inside of the inner liner
  • B29C73/20 - the article material only consisting in part of a deformable sealing material
  • B29L2030/00 - Pneumatic or solid tyres or parts thereof
  • Y10T152/10711 - Sealant in plural layers or plural pockets

• US Classifications

  • 152 - Resilient tires and wheels
  • 425 - Plastic article or earthenware shaping or treating: apparatus