1636626

Information

• Patent Grant
• 1636626

• References
• Source

• Patent Number

  1,636,626

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1927
  97 years ago

• CPC

  • F16T1/24 - using levers
  • Y10T137/2947 - Gas pressure controlled by amount of liquid in trap
  • Y10T137/2965 - Float responsive
  • Y10T137/7397 - Weight or spring bias
  • Y10T137/8158 - With indicator, register, recorder, alarm or inspection means

• US Classifications

  • 137 - Fluid handling