3570193

Information

• Patent Grant
• 3570193

• References
• Source

• Patent Number

  3,570,193

• Date Filed

  Not available

• Date Issued

  Tuesday, March 16, 1971
  53 years ago

• CPC

  • B24B23/00 - Portable grinding machines
  • B24B3/466 - of cultivator disc blades
  • B24B3/60 - of tools not covered by the preceding subgroups
  • B24B27/0007 - Movable machines

• US Classifications

  • 451 - Abrading