3583836

Information

• Patent Grant
• 3583836

• References
• Source

• Patent Number

  3,583,836

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1971
  53 years ago

• CPC

  • F04B43/113 - the actuating fluid being controlled by at least one valve
  • F04B43/0036 - the flexible member being formed as an O-ring
  • F04B43/08 - having tubular flexible members

• US Classifications

  • 417 - Pumps