2356513

Information

• Patent Grant
• 2356513

• References
• Source

• Patent Number

  2,356,513

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1944
  80 years ago

• CPC

  • A61C13/1006 - characterised by a tooth shape which improves retention
  • Y10T428/2982 - Particulate matter [e.g., sphere, flake, etc.]

• US Classifications

  • 427 - Coating processes
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 428 - Stock material or miscellaneous articles
  • 433 - Dentistry