2636320

Information

• Patent Grant
• 2636320

• References
• Source

• Patent Number

  2,636,320

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1953
  71 years ago

• CPC

  • B24B19/007 - for grinding buttons, nail heads, screw heads, bottle capsules or the like

• US Classifications

  • 451 - Abrading
  • 221 - Article dispensing