1900514

Information

• Patent Grant
• 1900514

• References
• Source

• Patent Number

  1,900,514

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1933
  92 years ago

• CPC

  • G05D7/014 - using sliding elements
  • G05D7/0153 - using slidable elements
  • Y10T137/7785 - Valve closes in response to excessive flow
  • Y10T137/7808 - Apertured reactor surface surrounds flow line
  • Y10T137/7909 - Valve body is the weight
  • Y10T137/7929 - Spring coaxial with valve
  • Y10T137/86775 - With internal passage

• US Classifications

  • 137 - Fluid handling