3847285

Information

• Patent Grant
• 3847285

• References
• Source

• Patent Number

  3,847,285

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1974
  50 years ago

• CPC

  • A47F5/025 - having mechanical drive
  • A47F7/065 - for wigs

• US Classifications

  • 211 - Supports: racks
  • 362 - Illumination
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing