1435909

Information

• Patent Grant
• 1435909

• References
• Source

• Patent Number

  1,435,909

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1922
  102 years ago

• CPC

  • A61C13/2255 - Frames for partial dentures; Lingual bars

• US Classifications

  • 433 - Dentistry