3802412

Information

• Patent Grant
• 3802412

• References
• Source

• Patent Number

  3,802,412

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1974
  51 years ago

• CPC

  • B28D5/0082 - for supporting, holding, feeding, conveying or discharging work
  • B24D5/126 - having an internal cutting edge

• US Classifications

  • 125 - Stone working
  • 451 - Abrading