2659493

Information

• Patent Grant
• 2659493

• References
• Source

• Patent Number

  2,659,493

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1953
  71 years ago

• CPC

  • D06F57/125 - for attachment to, or close to, the ceiling

• US Classifications

  • 211 - Supports: racks