1515703

Information

• Patent Grant
• 1515703

• References
• Source

• Patent Number

  1,515,703

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1924
  100 years ago

• CPC

  • F04B7/0011 - and having an oscillating movement
  • F04B1/02 - having two cylinders
  • F04B19/027 - cylinders oscillating around an axis perpendicular to their own axis
  • F04B53/144 - Adaptation of piston-rods

• US Classifications

  • 417 - Pumps
  • 091 - Motors: expansible chamber type