3608394

Information

• Patent Grant
• 3608394

• References
• Source

• Patent Number

  3,608,394

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1971
  53 years ago

• CPC

  • F16H55/22 - for transmissions with crossing shafts, especially worms, worm-gears
  • B23F13/06 - Making worms of globoidal shape
  • B23F13/08 - by grinding
  • Y10T74/19828 - Worm
  • Y10T74/19953 - Worm and helical

• US Classifications

  • 074 - Machine element or mechanism