3812736

Information

• Patent Grant
• 3812736

• References
• Source

• Patent Number

  3,812,736

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1974
  50 years ago

• CPC

  • F16H3/40 - Gearings for reversal only
  • F16H3/06 - with worm and worm-wheel or gears essentially having helical or herring-bone teeth
  • F16H55/22 - for transmissions with crossing shafts, especially worms, worm-gears
  • Y10T74/19307 - Selective
  • Y10T74/19372 - Single forward and reverse speeds
  • Y10T74/19605 - Reversing means
  • Y10T74/19958 - Bevel

• US Classifications

  • 074 - Machine element or mechanism