2263212

Information

• Patent Grant
• 2263212

• References
• Source

• Patent Number

  2,263,212

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1941
  83 years ago

• CPC

  • F27D5/0018 - Separating elements

• US Classifications

  • 432 - Heating
  • D25 - Building units and construction elements