1380971

Information

• Patent Grant
• 1380971

• References
• Source

• Patent Number

  1,380,971

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1921
  103 years ago

• CPC

  • F16T1/24 - using levers
  • Y10T137/2968 - Liquid control valve positively actuated
  • Y10T137/7371 - Fluid pressure

• US Classifications

  • 137 - Fluid handling