3408899

Information

• Patent Grant
• 3408899

• References
• Source

• Patent Number

  3,408,899

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1968
  56 years ago

• CPC

  • F15B15/10 - the motor being of diaphragm type
  • F15B11/121 - providing distinct intermediate positions

• US Classifications

  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices