3674257

Information

• Patent Grant
• 3674257

• References
• Source

• Patent Number

  3,674,257

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1972
  52 years ago

• CPC

  • G03B27/24 - Separating the original from the print

• US Classifications

  • 271 - Sheet feeding or delivering