846077

Information

• Patent Grant
• 846077

• References
• Source

• Patent Number

  846,077

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1907
  118 years ago

• CPC

  • F01L1/32 - characterised by the provision of means for rotating lift valves
  • Y10T137/4287 - Concentric stem
  • Y10T137/4294 - Spring pressed
  • Y10T137/4301 - Lost motion permits grinding
  • Y10T137/6253 - Rotary motion of a reciprocating valve

• US Classifications

  • 123 - Internal-combustion engines
  • 137 - Fluid handling
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts