3631999

Information

• Patent Grant
• 3631999

• References
• Source

• Patent Number

  3,631,999

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1972
  52 years ago

• CPC

  • B60P3/40 - for carrying long loads
  • B65D90/146 - Detachable combined legs

• US Classifications

  • 414 - Material or article handling
  • 254 - Implements or apparatus for applying pushing or pulling force
  • 280 - Land vehicles