2669787

Information

• Patent Grant
• 2669787

• References
• Source

• Patent Number

  2,669,787

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1954
  70 years ago

• CPC

  • G01C7/04 - involving a vehicle which moves along the profile to be traced
  • Y10S116/13 - Inclinometers for earth working devices

• US Classifications

  • 033 - Geometrical instruments
  • 116 - Signals and indicators