2508276

Information

• Patent Grant
• 2508276

• References
• Source

• Patent Number

  2,508,276

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1950
  74 years ago

• CPC

  • B24B7/26 - for simultaneously grinding or polishing opposite faces of continuously travelling sheets or bands
  • B24B7/24 - for grinding or polishing glass

• US Classifications

  • 451 - Abrading