2031192

Information

• Patent Grant
• 2031192

• References
• Source

• Patent Number

  2,031,192

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1936
  89 years ago

• CPC

  • G01F9/026 - with mechanic means

• US Classifications

  • 073 - Measuring and testing
  • 222 - Dispensing
  • 235 - Registers