3824746

Information

• Patent Grant
• 3824746

• References
• Source

• Patent Number

  3,824,746

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1974
  50 years ago

• CPC

  • B24B19/09 - for grinding trochoidal surfaces
  • B24B17/02 - involving mechanical transmission means only

• US Classifications

  • 451 - Abrading