2203180

Information

• Patent Grant
• 2203180

• References
• Source

• Patent Number

  2,203,180

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1940
  84 years ago

• CPC

  • A21B1/14 - Arrangement of radiators
  • A21B1/48 - with surfaces in the form of an endless band

• US Classifications

  • 432 - Heating
  • 034 - Drying and gas or vapor contact with solids