2171931

Information

• Patent Grant
• 2171931

• References
• Source

• Patent Number

  2,171,931

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1939
  85 years ago

• CPC

  • A45D6/18 - Protecting devices or packages for hair curlers or the like while in use

• US Classifications

  • 132 - Toilet