2894325

Information

• Patent Grant
• 2894325

• References
• Source

• Patent Number

  2,894,325

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1959
  65 years ago

• CPC

  • A61C1/06 - with electric drive
  • A61C1/02 - characterised by the drive of the dental tools
  • A61C1/14 - Tool-holders, i.e. operating tool holders

• US Classifications

  • 433 - Dentistry
  • 474 - Endless belt power transmission systems or components