2877563

Information

• Patent Grant
• 2877563

• References
• Source

• Patent Number

  2,877,563

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1959
  65 years ago

• CPC

  • A61J3/07 - into the form of capsules or similar small containers for oral use
  • F26B3/283 - in combination with convection
  • F26B11/181 - the receptacle being a foraminous, perforated or open-structured drum or drum-like container
  • F26B11/182 - Arrangements for the supply or exhaust of gaseous drying medium
  • F26B15/143 - the receptacles being wholly or partly foraminous
  • F26B17/106 - the drying enclosure
  • F26B25/18 - mainly open

• US Classifications

  • 034 - Drying and gas or vapor contact with solids