1959460

Information

• Patent Grant
• 1959460

• References
• Source

• Patent Number

  1,959,460

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1934
  90 years ago

• CPC

  • B60C19/122 - disposed inside of the inner liner
  • B29C47/0038 - Combined shaping operations
  • B29D30/0685 - Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
  • B29C47/0014 - Filamentary-shaped articles
  • B29C47/0023 - Hollow rigid articles having only one tubular passage
  • B29C47/004 - Extrusion moulding combined with compression moulding
  • B29D2030/0689 - by incorporating the sealant into a plurality of chambers
  • B29D2030/0691 - through the use of a toroidal support
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • Y10T152/10711 - Sealant in plural layers or plural pockets

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 152 - Resilient tires and wheels