3589474

Information

• Patent Grant
• 3589474

• References
• Source

• Patent Number

  3,589,474

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1971
  53 years ago

• CPC

  • B66B1/3492 - Position or motion detectors or driving means for the detector
  • B66B5/10 - electrical

• US Classifications

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