2089998

Information

• Patent Grant
• 2089998

• References
• Source

• Patent Number

  2,089,998

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1937
  87 years ago

• CPC

  • F16T1/24 - using levers
  • Y10T137/3074 - With outlet extending above liquid in trap

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation