3333888

Information

• Patent Grant
• 3333888

• References
• Source

• Patent Number

  3,333,888

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1967
  57 years ago

• CPC

  • B62D51/06 - Uniaxle walk-type tractors
  • A01D67/02 - Protection against weather
  • A01D75/20 - Devices for protecting men or animals
  • B62D33/0621 - able to be dismantled, folding
  • B62D33/0625 - open
  • E01H5/04 - Apparatus propelled by animal or engine power Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
  • A01B33/028 - of the walk-behind type
  • Y10S135/90 - Worker or spectator shelter

• US Classifications

  • 296 - Land vehicles: bodies and tops
  • 135 - Tent, canopy, umbrella, or cane