2761767

Information

• Patent Grant
• 2761767

• References
• Source

• Patent Number

  2,761,767

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1956
  68 years ago

• CPC

  • C01G21/10 - Red lead (Pb3O4)
  • C01P2006/10 - Solid density
  • C01P2006/60 - Optical properties

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing