1864212

Information

• Patent Grant
• 1864212

• References
• Source

• Patent Number

  1,864,212

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1932
  93 years ago

• CPC

  • F25D3/045 - Details

• US Classifications

  • 062 - Refrigeration
  • 222 - Dispensing