2750917

Information

• Patent Grant
• 2750917

• References
• Source

• Patent Number

  2,750,917

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1956
  68 years ago

• CPC

  • G01S3/42 - the desired condition being maintained automatically
  • Y10S116/37 - Multiple movable scales

• US Classifications

  • 116 - Signals and indicators
  • 033 - Geometrical instruments