3662227

Information

• Patent Grant
• 3662227

• References
• Source

• Patent Number

  3,662,227

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1972
  52 years ago

• CPC

  • F16P3/18 - Control arrangements requiring the use of both hands
  • F16P3/20 - for electric control systems

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems