912289

Information

• Patent Grant
• 912289

• References
• Source

• Patent Number

  912,289

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1909
  115 years ago

• CPC

  • F28F9/001 - Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
  • Y10S165/482 - Partitions are separate members

• US Classifications

  • 165 - Heat exchange