3141390

Information

• Patent Grant
• 3141390

• References
• Source

• Patent Number

  3,141,390

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1964
  60 years ago

• CPC

  • B66F7/18 - by a single central jack
  • B25H1/0007 - for engines, motor-vehicles or bicycles
  • B64F5/0036 - handling or transporting aircraft components
  • Y10S92/01 - Bearing on piston or cylinder
  • Y10T137/3127 - With gas maintenance or application

• US Classifications

  • 092 - Expansible chamber devices
  • 137 - Fluid handling
  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle
  • 248 - Supports