2301031

Information

• Patent Grant
• 2301031

• References
• Source

• Patent Number

  2,301,031

• Date Filed

  Not available

• Date Issued

  Tuesday, November 3, 1942
  82 years ago

• CPC

  • G05D16/0619 - acting directly on the obturator
  • Y10T137/7796 - Senses inlet pressure
  • Y10T137/7813 - Plural reactor surfaces
  • Y10T137/7826 - With valve closing bias

• US Classifications

  • 092 - Expansible chamber devices
  • 137 - Fluid handling