3181425

Information

• Patent Grant
• 3181425

• References
• Source

• Patent Number

  3,181,425

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1965
  59 years ago

• CPC

  • G05B11/44 - pneumatic only
  • Y10T137/2557 - Waste responsive to flow stoppage

• US Classifications

  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices
  • 137 - Fluid handling