2671269

Information

• Patent Grant
• 2671269

• References
• Source

• Patent Number

  2,671,269

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1954
  70 years ago

• CPC

  • A61C1/081 - Pain-alleviating features
  • A61C1/16 - Protecting caps for hand-pieces or angle-pieces

• US Classifications

  • 433 - Dentistry