3798894

Information

• Patent Grant
• 3798894

• References
• Source

• Patent Number

  3,798,894

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1974
  50 years ago

• CPC

  • H01H37/50 - with extensible wires under tension
  • F16K31/025 - actuated by thermo-electric means
  • H01F7/1607 - Armatures entering the winding

• US Classifications

  • 060 - Power plants
  • 251 - Valves and valve actuation