2233862

Information

• Patent Grant
• 2233862

• References
• Source

• Patent Number

  2,233,862

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1941
  83 years ago

• CPC

  • H02K33/04 - wherein the frequency of operation is determined by the frequency of uninterrupted ac energisation
  • B23D51/163 - Vibratory electromagnetic drives therefor
  • B27B19/12 - with power drive
  • Y10T83/69 - Stored energy furnishes drive in one direction

• US Classifications

  • 310 - Electrical generator or motor structure
  • 083 - Cutting