410270

Information

• Patent Grant
• 410270

• References
• Source

• Patent Number

  410,270

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1889
  136 years ago

• CPC

  • G01P13/0033 - with electrical coupling to the indicating device
  • Y10S200/15 - Bin alarm

• US Classifications

  • 340 - Communications: electrical
  • 116 - Signals and indicators
  • 192 - Clutches and power-stop control
  • 200 - Electricity: circuit makers and breakers
  • 222 - Dispensing