1809038

Information

• Patent Grant
• 1809038

• References
• Source

• Patent Number

  1,809,038

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1931
  93 years ago

• CPC

  • A45D6/12 - with cooling means

• US Classifications

  • 132 - Toilet
  • 034 - Drying and gas or vapor contact with solids