3793999

Information

• Patent Grant
• 3793999

• References
• Source

• Patent Number

  3,793,999

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1974
  51 years ago

• CPC

  • B23P19/045 - for assembling valve cotters and retainers of engine valves
  • Y10T29/49314 - with assembly or composite article making
  • Y10T29/53552 - Valve applying or removing
  • Y10T29/53557 - Engine valve unit puller or applier
  • Y10T29/53561 - Engine valve spring compressor [only]
  • Y10T29/53817 - Valve stem pin or key and another member

• US Classifications

  • 123 - Internal-combustion engines
  • 029 - Metal working