3663040

Information

• Patent Grant
• 3663040

• References
• Source

• Patent Number

  3,663,040

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1972
  52 years ago

• CPC

  • B60P3/1091 - by suspending the boat

• US Classifications

  • 280 - Land vehicles
  • 414 - Material or article handling