3349686

Information

• Patent Grant
• 3349686

• References
• Source

• Patent Number

  3,349,686

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1967
  58 years ago

• CPC

  • G03D13/043 - Tanks
  • G03D3/06 - Liquid supply Liquid circulation outside tanks
  • G03D3/10 - for plates, films, or prints held individually
  • G03D13/02 - Containers Holding-devices
  • G03D13/046 - Drums; Films convolutely fixed on the side of the drum

• US Classifications

  • 396 - Photography