1336079

Information

• Patent Grant
• 1336079

• References
• Source

• Patent Number

  1,336,079

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1920
  104 years ago

• CPC

  • A23B9/025 - with use of gases
  • Y10S165/141 - Concentric flow confining structures or chambers

• US Classifications

  • 165 - Heat exchange