2660143

Information

• Patent Grant
• 2660143

• References
• Source

• Patent Number

  2,660,143

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1953
  71 years ago

• CPC

  • A47J27/56 - Preventing boiling over

• US Classifications

  • 116 - Signals and indicators
  • 122 - Liquid heaters and vaporizers
  • 235 - Registers
  • 248 - Supports