3042375

Information

• Patent Grant
• 3042375

• References
• Source

• Patent Number

  3,042,375

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1962
  62 years ago

• CPC

  • B66D3/22 - with variable-speed gearings between driving motor and drum or barrel
  • Y10S254/901 - Antifriction means for cable pulling drum
  • Y10S254/902 - Either drum, pulley wheel element, or cable constructed from specific material

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force