1451536

Information

• Patent Grant
• 1451536

• References
• Source

• Patent Number

  1,451,536

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1923
  101 years ago

• CPC

  • B29C73/22 - the article containing elements including a sealing composition
  • B60C19/127 - for inner tubes
  • Y10T152/10711 - Sealant in plural layers or plural pockets

• US Classifications

  • 152 - Resilient tires and wheels
  • 106 - Compositions: coating or plastic