2572377

Information

• Patent Grant
• 2572377

• References
• Source

• Patent Number

  2,572,377

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1951
  73 years ago

• CPC

  • A61K6/046 - Noble metals
  • A61C13/1023 - Facing and backing
  • B32B15/08 - of synthetic resin

• US Classifications

  • 433 - Dentistry
  • 420 - Alloys or metallic compositions