3657966

Information

• Patent Grant
• 3657966

• References
• Source

• Patent Number

  3,657,966

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1972
  52 years ago

• CPC

  • F15B11/126 - by means of actuators of the standard type with special circuit controlling means

• US Classifications

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