1742449

Information

• Patent Grant
• 1742449

• References
• Source

• Patent Number

  1,742,449

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1930
  95 years ago

• CPC

  • B01D5/00 - Condensation of vapours Recovering volatile solvents by condensation
  • F28B5/00 - Condensers employing a combination of the methods covered by main groups F28B1/00 and F28B3/00 Other condensers

• US Classifications

  • 165 - Heat exchange
  • 105 - Railway rolling stock
  • 123 - Internal-combustion engines