2633022

Information

• Patent Grant
• 2633022

• References
• Source

• Patent Number

  2,633,022

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1953
  71 years ago

• CPC

  • G01F23/345 - using pneumatically or hydraulically actuated indicating means

• US Classifications

  • 073 - Measuring and testing