3304633

Information

• Patent Grant
• 3304633

• References
• Source

• Patent Number

  3,304,633

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1967
  58 years ago

• CPC

  • E02F3/651 - Hydraulic or pneumatic drives; Electric or electro-mechanical control devices
  • E02F3/6436 - with scraper bowls with an ejector having translational movement for dumping the soil
  • E02F3/6481 - with scraper bowls with an ejector having translational movement for dumping the soil
  • E02F3/652 - Means to adjust the height of the scraper bowls
  • E02F3/656 - Ejector or dumping mechanisms
  • E02F3/657 - Means to prevent the spilling of dredged material
  • F15B11/20 - controlling several interacting or sequentially-operating members
  • Y10S280/09 - Occupant-steered trailers

• US Classifications

  • 037 - Excavating
  • 060 - Power plants
  • 091 - Motors: expansible chamber type
  • 280 - Land vehicles