3686771

Information

• Patent Grant
• 3686771

• References
• Source

• Patent Number

  3,686,771

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • G05D22/02 - characterised by the use of electric means
  • B41F7/37 - with supercooling for condensation of air moisture
  • B41F33/0054 - Devices for controlling dampening

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 101 - Printing
  • 236 - Automatic temperature and humidity regulation