3164821

Information

• Patent Grant
• 3164821

• References
• Source

• Patent Number

  3,164,821

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1965
  59 years ago

• CPC

  • H01H35/242 - operated by one particular pressure-time function
  • F02B33/00 - Engines characterised by provision of pumps for charging or scavenging
  • F15B5/006 - with electrical means
  • G08B5/22 - using electric transmission using electro-magnetic transmission
  • F02M2700/331 - Charging and scavenging compressors
  • Y10T307/779 - Fluid pressure, density, level, velocity or humidity

• US Classifications

  • 340 - Communications: electrical
  • 200 - Electricity: circuit makers and breakers
  • 307 - Electrical transmission or interconnection systems