3216244

Information

• Patent Grant
• 3216244

• References
• Source

• Patent Number

  3,216,244

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1965
  59 years ago

• CPC

  • G01L23/02 - mechanically indicating or recording and involving loaded or return springs

• US Classifications

  • 073 - Measuring and testing