1765038

Information

• Patent Grant
• 1765038

• References
• Source

• Patent Number

  1,765,038

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1930
  94 years ago

• CPC

  • F24D3/04 - with the water under high pressure
  • C09K5/04 - the change of state being from liquid to vapour or vice-versa

• US Classifications

  • 165 - Heat exchange
  • 122 - Liquid heaters and vaporizers
  • 237 - Heating systems
  • 252 - Compositions