1914973

Information

• Patent Grant
• 1914973

• References
• Source

• Patent Number

  1,914,973

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1933
  91 years ago

• CPC

  • G01G23/206 - special graduated scales therefor

• US Classifications

  • 116 - Signals and indicators
  • 177 - Weighing scales