3886693

Information

• Patent Grant
• 3886693

• References
• Source

• Patent Number

  3,886,693

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1975
  49 years ago

• CPC

  • F16H35/00 - Gearings or mechanisms with other special functional features
  • B23Q27/006 - by rolling without slippage two bodies of particular shape relative to each other
  • B24B5/14 - for grinding conical surfaces
  • B24B19/08 - for grinding non-circular cross-sections
  • Y10S451/919 - Wankel

• US Classifications

  • 451 - Abrading