1826546

Information

• Patent Grant
• 1826546

• References
• Source

• Patent Number

  1,826,546

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1931
  93 years ago

• CPC

  • B43L17/04 - hand held

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 451 - Abrading