3033246

Information

• Patent Grant
• 3033246

• References
• Source

• Patent Number

  3,033,246

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1962
  62 years ago

• CPC

  • B67D7/367 - the float acting pneumatically on a shut-off valve
  • B67D7/54 - with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
  • Y10T137/73 - Manual control

• US Classifications

  • 141 - Fluent material handling, with receiver or receiver coacting means
  • 137 - Fluid handling