2479876

Information

• Patent Grant
• 2479876

• References
• Source

• Patent Number

  2,479,876

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1949
  75 years ago

• CPC

  • F04B1/16 - having two or more sets of cylinders or pistons
  • F04B1/124 - Pistons
  • F04B1/126 - Piston shoe retaining means
  • F04B1/143 - Cylinders
  • F04B1/184 - Cylindrical distribution members
  • F04B53/1037 - Flap valves

• US Classifications

  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices
  • 417 - Pumps