3893374

Information

• Patent Grant
• 3893374

• References
• Source

• Patent Number

  3,893,374

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1975
  49 years ago

• CPC

  • H01H33/34 - hydraulic
  • H01H2033/308 - comprising control and pilot valves
  • Y10S60/916 - Unitary construction

• US Classifications

  • 091 - Motors: expansible chamber type
  • 060 - Power plants