3501022

Information

• Patent Grant
• 3501022

• References
• Source

• Patent Number

  3,501,022

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1970
  55 years ago

• CPC

  • B65G49/0459 - movement in a vertical direction is caused by self-contained means
  • B66C13/00 - Other constructional features or details
  • B66C2700/017 - Installations characterised by their destination or by the load-engaging element for as far as the trolley is essential

• US Classifications

  • 212 - Traversing hoists