1639729

Information

• Patent Grant
• 1639729

• References
• Source

• Patent Number

  1,639,729

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1927
  97 years ago

• CPC

  • A01F25/12 - Racks for drying purposes

• US Classifications

  • 211 - Supports: racks