1949789

Information

• Patent Grant
• 1949789

• References
• Source

• Patent Number

  1,949,789

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1934
  90 years ago

• CPC

  • F02M59/107 - pneumatic drive
  • F04B9/10 - the fluid being liquid
  • F02M2700/1341 - Fuel pump driven by the differential pressure of a gas

• US Classifications

  • 417 - Pumps