2132911

Information

• Patent Grant
• 2132911

• References
• Source

• Patent Number

  2,132,911

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1938
  86 years ago

• CPC

  • G01P3/18 - transferred to the indicator by mechanical means

• US Classifications

  • 235 - Registers
  • 073 - Measuring and testing