1730042

Information

• Patent Grant
• 1730042

• References
• Source

• Patent Number

  1,730,042

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1929
  95 years ago

• CPC

  • H05B1/0222 - actuated by changing weight, level or centre of gravity

• US Classifications

  • 219 - Electric heating
  • 099 - Foods and beverages: apparatus
  • 126 - Stoves and furnaces