3645348

Information

• Patent Grant
• 3645348

• References
• Source

• Patent Number

  3,645,348

• Date Filed

  Not available

• Date Issued

  Tuesday, February 29, 1972
  53 years ago

• CPC

  • A63C5/085 - with rolling or like devices

• US Classifications

  • 180 - Motor vehicles
  • 416 - Fluid reaction surfaces