2264021

Information

• Patent Grant
• 2264021

• References
• Source

• Patent Number

  2,264,021

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1941
  83 years ago

• CPC

  • B29D30/0685 - Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
  • B29C73/22 - the article containing elements including a sealing composition
  • B60C19/127 - for inner tubes
  • B29D2030/0687 - by incorporating the sealant into one chamber
  • B29D2030/0689 - by incorporating the sealant into a plurality of chambers
  • B29D2030/0691 - through the use of a toroidal support
  • Y10T152/10711 - Sealant in plural layers or plural pockets

• US Classifications

  • 152 - Resilient tires and wheels