1950172

Information

• Patent Grant
• 1950172

• References
• Source

• Patent Number

  1,950,172

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1934
  91 years ago

• CPC

  • F04F5/10 - displacing liquids
  • F04F5/34 - characterised by means for changing inducing fluid source
  • Y10T137/5196 - Unit orientable in a single location between plural positions
  • Y10T137/85946 - Faucet connected, sink drained

• US Classifications

  • 417 - Pumps
  • 137 - Fluid handling