1901090

Information

• Patent Grant
• 1901090

• References
• Source

• Patent Number

  1,901,090

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1933
  92 years ago

• CPC

  • F22B37/202 - Suspension and securing arrangements for contact heating surfaces
  • F22G3/001 - Steam tube arrangements not dependent of location
  • F28D7/024 - the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration

• US Classifications

  • 165 - Heat exchange