1609614

Information

• Patent Grant
• 1609614

• References
• Source

• Patent Number

  1,609,614

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1926
  98 years ago

• CPC

  • G21G4/10 - with radium emanation
  • Y10S422/903 - Radioactive material apparatus

• US Classifications

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