3386388

Information

• Patent Grant
• 3386388

• References
• Source

• Patent Number

  3,386,388

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1968
  57 years ago

• CPC

  • F04B43/06 - Pumps having fluid drive
  • F04B7/0275 - and being deformable
  • F04B9/1076 - with fluid-actuated inlet or outlet valve
  • F04B43/0054 - particularities of the flexible members
  • F04B43/009 - leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid

• US Classifications

  • 417 - Pumps