3626222

Information

• Patent Grant
• 3626222

• References
• Source

• Patent Number

  3,626,222

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1971
  53 years ago

• CPC

  • B30B15/142 - controlling the brake or the clutch
  • B30B1/181 - the screw being directly driven by an electric motor
  • B30B15/148 - Electrical control arrangements

• US Classifications

  • 310 - Electrical generator or motor structure
  • 100 - Presses
  • 318 - Electricity: motive power systems