1419933

Information

• Patent Grant
• 1419933

• References
• Source

• Patent Number

  1,419,933

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1922
  102 years ago

• CPC

  • A45D7/02 - thermal
  • A45D2/02 - Hair winders or hair curlers for use substantially perpendicular to the scalp
  • A45D4/02 - for steep curling

• US Classifications

  • 132 - Toilet