1867413

Information

• Patent Grant
• 1867413

• References
• Source

• Patent Number

  1,867,413

• Date Filed

  Not available

• Date Issued

  Tuesday, July 12, 1932
  93 years ago

• CPC

  • G01M1/22 - and converting vibrations due to unbalance into electric variables
  • Y10S29/051 - Power stop control for movable element

• US Classifications

  • 073 - Measuring and testing
  • 029 - Metal working
  • 188 - Brakes