901616

Information

• Patent Grant
• 901616

• References
• Source

• Patent Number

  901,616

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1908
  116 years ago

• CPC

  • F01P7/10 - by throttling amount of air flowing through liquid-to-air heat exchangers
  • Y10S165/093 - Adjustable radiator face covering means
  • Y10T24/23 - Bedclothes holders
  • Y10T74/219 - Guards

• US Classifications

  • 165 - Heat exchange
  • 024 - Buckles, buttons, clasps, etc.
  • 074 - Machine element or mechanism
  • 150 - Purses, wallets, and protective covers
  • 160 - Flexible or portable closure, partition, or panel
  • 180 - Motor vehicles
  • 428 - Stock material or miscellaneous articles