1951420

Information

• Patent Grant
• 1951420

• References
• Source

• Patent Number

  1,951,420

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1934
  90 years ago

• CPC

  • F28G5/00 - Cleaning by distortion
  • F28F27/00 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus

• US Classifications

  • 165 - Heat exchange