1672479

Information

• Patent Grant
• 1672479

• References
• Source

• Patent Number

  1,672,479

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1928
  96 years ago

• CPC

  • B22D7/068 - characterised by the materials used therefor

• US Classifications

  • 420 - Alloys or metallic compositions
  • 106 - Compositions: coating or plastic