2266660

Information

• Patent Grant
• 2266660

• References
• Source

• Patent Number

  2,266,660

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1941
  83 years ago

• CPC

  • B66C7/00 - Runways, tracks or trackways for trolleys or cranes
  • B66C2700/014 - Devices for trolleys running on monorails

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 200 - Electricity: circuit makers and breakers
  • 212 - Traversing hoists