1685345

Information

• Patent Grant
• 1685345

• References
• Source

• Patent Number

  1,685,345

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1928
  96 years ago

• CPC

  • A45D20/12 - Details thereof or accessories therefor
  • A45D20/46 - provided with tubes for exhausting the hot air

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 285 - Pipe joints or couplings