3158228

Information

• Patent Grant
• 3158228

• References
• Source

• Patent Number

  3,158,228

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1964
  60 years ago

• CPC

  • B66B1/42 - separate from the main drive
  • B66B7/10 - for equalising rope or cable tension

• US Classifications

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