3139135

Information

• Patent Grant
• 3139135

• References
• Source

• Patent Number

  3,139,135

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1964
  60 years ago

• CPC

  • B60C9/07 - the cords curve from bead to bead in plural planes
  • B29D30/10 - on round cores
  • B60C3/08 - collapsible into storage or non-use condition
  • B60C9/023 - built up from narrow strips, individual cords or filaments
  • B29D2030/1678 - the layers being applied being substantially continuous

• US Classifications

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