1573152

Information

• Patent Grant
• 1573152

• References
• Source

• Patent Number

  1,573,152

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1926
  99 years ago

• CPC

  • H01H43/26 - the actuation being produced by a substance flowing due to gravity

• US Classifications

  • 200 - Electricity: circuit makers and breakers