1930157

Information

• Patent Grant
• 1930157

• References
• Source

• Patent Number

  1,930,157

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1933
  91 years ago

• CPC

  • F01P11/029 - Expansion reservoirs
  • Y10S165/217 - Space for coolant surrounds space for vapor

• US Classifications

  • 165 - Heat exchange