1528559

Information

• Patent Grant
• 1528559

• References
• Source

• Patent Number

  1,528,559

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1925
  99 years ago

• CPC

  • F04B53/124 - Oscillating valves
  • F04B5/00 - Machines or pumps with differential surface pistons

• US Classifications

  • 417 - Pumps