3603337

Information

• Patent Grant
• 3603337

• References
• Source

• Patent Number

  3,603,337

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1971
  53 years ago

• CPC

  • F15C1/10 - for digital operation
  • Y10T137/2147 - To cascaded plural devices

• US Classifications

  • 137 - Fluid handling
  • 235 - Registers