3888138

Information

• Patent Grant
• 3888138

• References
• Source

• Patent Number

  3,888,138

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • B30B3/04 - co-operating with one another
  • B21B35/12 - Toothed-wheel gearings specially adapted for metal-rolling mills Housings or mountings therefor
  • F16H37/00 - Combinations of mechanical gearings, not hereinbefore provided for
  • F16H2700/02 - Transmissions, specially for working vehicles
  • Y10T74/19079 - Parallel
  • Y10T74/19093 - Spur and bevel
  • Y10T74/1957 - Parallel shafts

• US Classifications

  • 074 - Machine element or mechanism
  • 475 - Planetary gear transmission systems or components