3412668

Information

• Patent Grant
• 3412668

• References
• Source

• Patent Number

  3,412,668

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1968
  56 years ago

• CPC

  • G03D13/007 - Processing control
  • G03B17/50 - with both developing and finishing apparatus
  • G03D3/137 - provided with transport speed regulation
  • G03D13/003 - Film feed or extraction in development apparatus

• US Classifications

  • 396 - Photography