3091973

Information

• Patent Grant
• 3091973

• References
• Source

• Patent Number

  3,091,973

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1963
  61 years ago

• CPC

  • G03B9/38 - Single rigid plate with multiple slots or other apertures
  • Y10T74/11 - Tripping mechanism
  • Y10T74/18896 - Snap action
  • Y10T74/18976 - Rack and pinion

• US Classifications

  • 074 - Machine element or mechanism