3756708

Information

• Patent Grant
• 3756708

• References
• Source

• Patent Number

  3,756,708

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1973
  52 years ago

• CPC

  • G03B27/06 - for automatic repeated copying of the same original
  • G03B17/50 - with both developing and finishing apparatus
  • G03D7/00 - Gas processing apparatus

• US Classifications

  • 355 - Photocopying