2118548

Information

• Patent Grant
• 2118548

• References
• Source

• Patent Number

  2,118,548

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1938
  86 years ago

• CPC

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

• US Classifications

  • 451 - Abrading