3412748

Information

• Patent Grant
• 3412748

• References
• Source

• Patent Number

  3,412,748

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1968
  56 years ago

• CPC

  • F16K3/36 - Features relating to lubrication
  • Y10T137/4252 - Reverse fluid flow
  • Y10T137/4336 - Cleaning member reciprocates in passage
  • Y10T137/4372 - Line pressure feed

• US Classifications

  • 137 - Fluid handling