1744586

Information

• Patent Grant
• 1744586

• References
• Source

• Patent Number

  1,744,586

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1930
  95 years ago

• CPC

  • A45D20/28 - Drying the air by incorporated heating elements

• US Classifications

  • 607 - Surgery: light, thermal, and electrical application
  • 034 - Drying and gas or vapor contact with solids
  • 132 - Toilet
  • 248 - Supports