2328998

Information

• Patent Grant
• 2328998

• References
• Source

• Patent Number

  2,328,998

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1943
  81 years ago

• CPC

  • B24D11/00 - Constructional features of flexible abrasive materials Special features in the manufacture of such materials
  • B24D13/08 - comprising annular or circular sheets packed side by side
  • B24D13/10 - comprising assemblies of brushes
  • B24D18/0063 - by extrusion
  • A61C15/041 - Dental floss
  • Y10T428/2982 - Particulate matter [e.g., sphere, flake, etc.]

• US Classifications

  • 451 - Abrading
  • 015 - Brushing, scrubbing, and general cleaning
  • 051 - Abrasive tool making process, material, or composition
  • 065 - Glass manufacturing
  • 139 - Textiles: weaving
  • 428 - Stock material or miscellaneous articles
  • D22 - Arms, pyrotechnics, hunting and fishing equipment