2293269

Information

• Patent Grant
• 2293269

• References
• Source

• Patent Number

  2,293,269

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1942
  82 years ago

• CPC

  • F16K31/1228 - with a stationnary piston

• US Classifications

  • 222 - Dispensing
  • 251 - Valves and valve actuation