2346558

Information

• Patent Grant
• 2346558

• References
• Source

• Patent Number

  2,346,558

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1944
  81 years ago

• CPC

  • A45D20/24 - Shape or structure of the helmet body

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 002 - Apparel
  • D28 - Cosmetic products and toilet articles