2680335

Information

• Patent Grant
• 2680335

• References
• Source

• Patent Number

  2,680,335

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1954
  70 years ago

• CPC

  • B24D13/08 - comprising annular or circular sheets packed side by side
  • B24D18/00 - Manufacture of grinding tools or other grinding devices
  • Y10S15/03 - Matrix

• US Classifications

  • 451 - Abrading
  • 015 - Brushing, scrubbing, and general cleaning