2912803

Information

• Patent Grant
• 2912803

• References
• Source

• Patent Number

  2,912,803

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1959
  65 years ago

• CPC

  • B24B31/00 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose Accessories therefor
  • B24B31/06 - involving oscillating or vibrating containers
  • Y10S451/914 - Supporting, positioning, or feeding work

• US Classifications

  • 451 - Abrading
  • 366 - Agitating