1522264

Information

• Patent Grant
• 1522264

• References
• Source

• Patent Number

  1,522,264

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1925
  100 years ago

• CPC

  • F01P7/10 - by throttling amount of air flowing through liquid-to-air heat exchangers
  • Y10S165/093 - Adjustable radiator face covering means

• US Classifications

  • 165 - Heat exchange
  • 160 - Flexible or portable closure, partition, or panel