3902572

Information

• Patent Grant
• 3902572

• References
• Source

• Patent Number

  3,902,572

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1975
  49 years ago

• CPC

  • B66B1/30 - effective on driving gear
  • B66B1/285 - with the use of a speed pattern generator
  • Y02B50/125 - by adapting the motion profile
  • Y02B50/142 - with electrical storage

• US Classifications

  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle