2281697

Information

• Patent Grant
• 2281697

• References
• Source

• Patent Number

  2,281,697

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1942
  82 years ago

• CPC

  • F16K5/22 - Features relating to lubrication
  • Y10T137/4365 - Plural feed
  • Y10T137/4379 - Feed by or with actuation
  • Y10T137/4421 - Jacking
  • Y10T137/4435 - Spring biased piston feed

• US Classifications

  • 137 - Fluid handling