2429248

Information

• Patent Grant
• 2429248

• References
• Source

• Patent Number

  2,429,248

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1947
  77 years ago

• CPC

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

• US Classifications

  • 073 - Measuring and testing