2320346

Information

• Patent Grant
• 2320346

• References
• Source

• Patent Number

  2,320,346

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1943
  81 years ago

• CPC

  • A24C1/045 - Safety devices therefor

• US Classifications

  • 131 - Tobacco
  • 192 - Clutches and power-stop control
  • 250 - Radiant energy