2921779

Information

• Patent Grant
• 2921779

• References
• Source

• Patent Number

  2,921,779

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1960
  65 years ago

• CPC

  • F27B7/167 - the means comprising partitions
  • F27B2007/025 - with different chambers
  • F27B2007/168 - Annular partition

• US Classifications

  • 432 - Heating