1861718

Information

• Patent Grant
• 1861718

• References
• Source

• Patent Number

  1,861,718

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1932
  92 years ago

• CPC

  • A01G9/222 - Lamellar or like blinds

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel