3291204

Information

• Patent Grant
• 3291204

• References
• Source

• Patent Number

  3,291,204

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1966
  58 years ago

• CPC

  • F28F5/02 - Rotary drums or rollers
  • Y10S165/156 - Hollow cylindrical member

• US Classifications

  • 165 - Heat exchange