3215056

Information

• Patent Grant
• 3215056

• References
• Source

• Patent Number

  3,215,056

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1965
  59 years ago

• CPC

  • G03B27/6242 - Masks; Overlays; Transparent carriers
  • G03B27/06 - for automatic repeated copying of the same original
  • G03B27/12 - for automatic repeated copying of the same original

• US Classifications

  • 355 - Photocopying
  • 271 - Sheet feeding or delivering