3217595

Information

• Patent Grant
• 3217595

• References
• Source

• Patent Number

  3,217,595

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1965
  59 years ago

• CPC

  • G05G19/00 - Servo-mechanisms with follow-up action
  • G03B23/06 - with rotary movement

• US Classifications

  • 353 - Optics: image projectors
  • 200 - Electricity: circuit makers and breakers