2492966

Information

• Patent Grant
• 2492966

• References
• Source

• Patent Number

  2,492,966

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1950
  75 years ago

• CPC

  • A61C17/30 - driven by hydraulic motor
  • Y10S415/904 - Tool drive turbine

• US Classifications

  • 173 - Tool driving or impacting
  • 015 - Brushing, scrubbing, and general cleaning
  • 415 - Rotary kinetic fluid motors or pumps
  • 433 - Dentistry