2803263

Information

• Patent Grant
• 2803263

• References
• Source

• Patent Number

  2,803,263

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1957
  67 years ago

• CPC

  • G05D9/04 - with auxiliary non-electric power
  • Y10T137/7349 - In communicating measuring vessel
  • Y10T137/7374 - Flexible diaphragm valve

• US Classifications

  • 137 - Fluid handling