1442314

Information

• Patent Grant
• 1442314

• References
• Source

• Patent Number

  1,442,314

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1923
  102 years ago

• CPC

  • E03B5/06 - Special equipment
  • Y10T137/2829 - With strainer, filter, separator or sediment trap
  • Y10T137/2877 - Pump or liquid displacement device for flow passage
  • Y10T137/2883 - Piston
  • Y10T137/2911 - With valve or closure in-flow passage
  • Y10T137/8122 - Planar strainer normal to flow path
  • Y10T137/86179 - Drain valve actuator mounted on pump
  • Y10T137/8634 - With vented outlet
  • Y10T137/87169 - Supply and exhaust

• US Classifications

  • 137 - Fluid handling