3854592

Information

• Patent Grant
• 3854592

• References
• Source

• Patent Number

  3,854,592

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1974
  50 years ago

• CPC

  • B66D3/043 - Block and tackle system with variable number of cable parts
  • B66C11/00 - Trolleys or crabs

• US Classifications

  • 212 - Traversing hoists
  • 254 - Implements or apparatus for applying pushing or pulling force