3589019

Information

• Patent Grant
• 3589019

• References
• Source

• Patent Number

  3,589,019

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1971
  53 years ago

• CPC

  • G01C19/44 - for indicating the vertical
  • G01C19/32 - Indicating or recording means specially adapted for rotary gyroscopes

• US Classifications

  • 033 - Geometrical instruments
  • 340 - Communications: electrical