2618925

Information

• Patent Grant
• 2618925

• References
• Source

• Patent Number

  2,618,925

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1952
  72 years ago

• CPC

  • F02K7/067 - having aerodynamic valves

• US Classifications

  • 060 - Power plants
  • 138 - Pipes and tubular conduits