3559677

Information

• Patent Grant
• 3559677

• References
• Source

• Patent Number

  3,559,677

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1971
  54 years ago

• CPC

  • B66F3/42 - with self-contained pumps
  • B66F3/247 - pneumatically actuated
  • F16K31/363 - the fluid acting on a piston
  • Y10T137/7739 - Pop closing valves
  • Y10T137/7796 - Senses inlet pressure
  • Y10T137/7811 - Also through reactor surface

• US Classifications

  • 137 - Fluid handling