2144705

Information

• Patent Grant
• 2144705

• References
• Source

• Patent Number

  2,144,705

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1939
  86 years ago

• CPC

  • G01G13/30 - involving limit switches or position-sensing switches

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 177 - Weighing scales