3842961

Information

• Patent Grant
• 3842961

• References
• Source

• Patent Number

  3,842,961

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1974
  50 years ago

• CPC

  • B66B23/26 - of variable speed type

• US Classifications

  • 198 - Conveyors: power-driven
  • 104 - Railways