2777963

Information

• Patent Grant
• 2777963

• References
• Source

• Patent Number

  2,777,963

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1957
  68 years ago

• CPC

  • H02K5/1285 - of the submersible type
  • D06F7/02 - of the rotary-impeller type

• US Classifications

  • 310 - Electrical generator or motor structure
  • 068 - Textiles: fluid treating apparatus
  • 415 - Rotary kinetic fluid motors or pumps
  • D13 - Equipment for production, distribution, or transformation of energy