1699803

Information

• Patent Grant
• 1699803

• References
• Source

• Patent Number

  1,699,803

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1929
  96 years ago

• CPC

  • F01B9/06 - the piston motion being transmitted by curved surfaces
  • F01B9/026 - Rigid connections between piston and rod; Oscillating pistons
  • F02B75/246 - with only one crankshaft of the "pancake" type
  • F01B2009/066 - Tri-lobe cams
  • Y10T74/154 - Inwardly facing racks

• US Classifications

  • 123 - Internal-combustion engines
  • 074 - Machine element or mechanism
  • 210 - Liquid purification or separation