2519178

Information

• Patent Grant
• 2519178

• References
• Source

• Patent Number

  2,519,178

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1950
  74 years ago

• CPC

  • G05D3/149 - with clutch or brake

• US Classifications

  • 250 - Radiant energy
  • 323 - Electricity: power supply or regulation systems