1936425

Information

• Patent Grant
• 1936425

• References
• Source

• Patent Number

  1,936,425

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1933
  91 years ago

• CPC

  • G01F3/228 - using mechanical transmission means
  • G01F15/065 - with transmission devices

• US Classifications

  • 073 - Measuring and testing
  • 116 - Signals and indicators