3115382

Information

• Patent Grant
• 3115382

• References
• Source

• Patent Number

  3,115,382

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1963
  61 years ago

• CPC

  • G01D15/02 - Styli or other recording elements acting to mechanically deform or perforate the recording surface
  • Y10T74/1892 - Lever and slide
  • Y10T74/20012 - Multiple controlled elements
  • Y10T74/20201 - Control moves in two planes

• US Classifications

  • 346 - Recorders
  • 074 - Machine element or mechanism