2841960

Information

• Patent Grant
• 2841960

• References
• Source

• Patent Number

  2,841,960

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1958
  66 years ago

• CPC

  • E06C5/06 - by piston and cylinder, or equivalent means, operated by a pressure medium
  • E06C5/14 - driven by the motor of the vehicle or another motor on the vehicle
  • Y10T74/2069 - Handle release

• US Classifications

  • 091 - Motors: expansible chamber type
  • 074 - Machine element or mechanism
  • 182 - Fire escape, ladder, or scaffold
  • 212 - Traversing hoists
  • 251 - Valves and valve actuation