2237077

Information

• Patent Grant
• 2237077

• References
• Source

• Patent Number

  2,237,077

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1941
  84 years ago

• CPC

  • G01C19/40 - for control by signals from a master compass
  • Y10T74/1261 - with pick off
  • Y10T74/1268 - Pneumatic

• US Classifications

  • 338 - Electrical resistors
  • 074 - Machine element or mechanism
  • 340 - Communications: electrical