2619906

Information

• Patent Grant
• 2619906

• References
• Source

• Patent Number

  2,619,906

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1952
  72 years ago

• CPC

  • G05D9/12 - characterised by the use of electric means
  • Y10T137/7352 - Top and bottom connections

• US Classifications

  • 417 - Pumps
  • 137 - Fluid handling
  • 318 - Electricity: motive power systems