1923886

Information

• Patent Grant
• 1923886

• References
• Source

• Patent Number

  1,923,886

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1933
  91 years ago

• CPC

  • F27B9/38 - Arrangements of devices for charging
  • F27B2009/2492 - the conveyor being constituted by series of little rams or ratchets, moving the charge along
  • F27D1/1858 - Doors
  • F27D2003/0046 - comprising one or more movable arms
  • F27M2001/1556 - Tubes or cylindrical bodies

• US Classifications

  • 432 - Heating