3703830

Information

• Patent Grant
• 3703830

• References
• Source

• Patent Number

  3,703,830

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1972
  52 years ago

• CPC

  • G01F23/42 - using mechanically actuated indicating means

• US Classifications

  • 073 - Measuring and testing