1582831

Information

• Patent Grant
• 1582831

• References
• Source

• Patent Number

  1,582,831

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1926
  98 years ago

• CPC

  • F27B7/00 - Rotary-drum furnaces
  • F27B2007/027 - with more than one drum
  • F27B2007/2286 - supporting the drum directly, without the use of a bearing ring
  • F27D2003/0074 - floating on water

• US Classifications

  • 432 - Heating