1944249

Information

• Patent Grant
• 1944249

• References
• Source

• Patent Number

  1,944,249

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1934
  91 years ago

• CPC

  • F16T1/12 - with valves controlled by excess or release of pressure
  • Y10T137/7842 - Diverse types
  • Y10T137/87169 - Supply and exhaust
  • Y10T137/87233 - Biased exhaust valve
  • Y10T137/87845 - For valve having a ball head

• US Classifications

  • 137 - Fluid handling
  • 239 - Fluid sprinkling, spraying, and diffusing