2222020

Information

• Patent Grant
• 2222020

• References
• Source

• Patent Number

  2,222,020

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1940
  84 years ago

• CPC

  • A45D27/24 - for storing thin flat razor blades

• US Classifications

  • 206 - Special receptacle or package
  • 015 - Brushing, scrubbing, and general cleaning
  • 034 - Drying and gas or vapor contact with solids