2398690

Information

• Patent Grant
• 2398690

• References
• Source

• Patent Number

  2,398,690

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1946
  78 years ago

• CPC

  • F16J1/22 - with universal joint
  • F16J1/24 - designed to give the piston some rotary movement about its axis
  • Y10T74/18048 - Rotary to reciprocating and intermittent rotary

• US Classifications

  • 123 - Internal-combustion engines
  • 074 - Machine element or mechanism