2648179

Information

• Patent Grant
• 2648179

• References
• Source

• Patent Number

  2,648,179

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1953
  71 years ago

• CPC

  • B24B19/006 - for grinding hollow glassware, bottles

• US Classifications

  • 451 - Abrading
  • 065 - Glass manufacturing