3840760

Information

• Patent Grant
• 3840760

• References
• Source

• Patent Number

  3,840,760

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1974
  50 years ago

• CPC

  • B26B19/282 - Motors without a rotating central drive shaft
  • B26B19/284 - with an actuator oscillating about a pivot axis
  • H02K33/04 - wherein the frequency of operation is determined by the frequency of uninterrupted ac energisation

• US Classifications

  • 310 - Electrical generator or motor structure