1965090

Information

• Patent Grant
• 1965090

• References
• Source

• Patent Number

  1,965,090

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1934
  90 years ago

• CPC

  • A45D20/44 - Hair-drying helmets whereon the ventilating means and the heating means are apart from the helmet
  • Y10T137/647 - Flue extending through fluid

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 126 - Stoves and furnaces
  • 137 - Fluid handling
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 251 - Valves and valve actuation
  • D28 - Cosmetic products and toilet articles