3905420

Information

• Patent Grant
• 3905420

• References
• Source

• Patent Number

  3,905,420

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1975
  49 years ago

• CPC

  • B01D57/00 - Separation, other than separation of solids, not fully covered by a single other group or subclass
  • B01D7/02 - Crystallisation directly from the vapour phase
  • F28F9/0138 - formed by sleeves for finned tubes
  • Y10S165/067 - Cylindrical heat exchanger rectilinearly slidable relative to its support

• US Classifications

  • 165 - Heat exchange