3831448

Information

• Patent Grant
• 3831448

• References
• Source

• Patent Number

  3,831,448

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • G01F1/375 - with mechanical or fluidic indication
  • G01F1/46 - Pitot tubes

• US Classifications

  • 073 - Measuring and testing