429342

Information

• Patent Grant
• 429342

• References
• Source

• Patent Number

  429,342

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1890
  135 years ago

• CPC

  • F28D17/02 - using rigid bodies
  • Y10S165/031 - Gradated flow area, heat capacity or conductivity

• US Classifications

  • 165 - Heat exchange
  • 052 - Static structures