914433

Information

• Patent Grant
• 914433

• References
• Source

• Patent Number

  914,433

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1909
  115 years ago

• CPC

  • B24B57/00 - Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
  • Y10S29/062 - Rubbing transfer of solid coating to rotating element

• US Classifications

  • 451 - Abrading
  • 029 - Metal working