3144903

Information

• Patent Grant
• 3144903

• References
• Source

• Patent Number

  3,144,903

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1964
  60 years ago

• CPC

  • F28D19/04 - using rigid bodies
  • E04B1/346 - Rotary buildings buildings with rotary units
  • F02G1/057 - Regenerators
  • Y10S165/027 - with particular rotary bearing or drive means

• US Classifications

  • 165 - Heat exchange
  • 220 - Receptacles
  • 384 - Bearings