1639460

Information

• Patent Grant
• 1639460

• References
• Source

• Patent Number

  1,639,460

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1927
  97 years ago

• CPC

  • F16H59/04 - Ratio selector apparatus
  • F16H2704/02 - Speed-change devices wherein the control lever actuates directly sliding gears pivoting around two non-parallel axis
  • Y10S74/90 - Particular shift pattern
  • Y10T74/20085 - Restriction of shift, gear selection, or gear engagement

• US Classifications

  • 074 - Machine element or mechanism