2076220

Information

• Patent Grant
• 2076220

• References
• Source

• Patent Number

  2,076,220

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1937
  87 years ago

• CPC

  • B41C1/05 - Heat-generating engraving heads
  • Y10S409/901 - Stereotype printing plate
  • Y10T409/300896 - with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]
  • Y10T409/301176 - Reproducing means
  • Y10T409/301904 - including tracer adapted to trigger electrical energy
  • Y10T409/303584 - Photocell

• US Classifications

  • 358 - Facsimile and static presentation processing
  • 219 - Electric heating
  • 409 - Gear cutting, milling, or planing