3516642

Information

• Patent Grant
• 3516642

• References
• Source

• Patent Number

  3,516,642

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1970
  55 years ago

• CPC

  • B66D3/14 - lever operated
  • B66D2700/0191 - Cable guiding during winding or paying out
  • B66D2700/028 - Pulley blocks with multiple sheaves

• US Classifications

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