3726994

Information

• Patent Grant
• 3726994

• References
• Source

• Patent Number

  3,726,994

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1973
  51 years ago

• CPC

  • B41N3/00 - Preparing for use and conserving printing surfaces
  • Y10T409/303584 - Photocell

• US Classifications

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