3150880

Information

• Patent Grant
• 3150880

• References
• Source

• Patent Number

  3,150,880

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1964
  60 years ago

• CPC

  • B62B13/04 - arranged in a single line
  • B62B13/10 - with swivelling portions of the runners with a swivelling middle runner
  • B62B17/068 - the user being laying on his belly

• US Classifications

  • 280 - Land vehicles