1405280

Information

• Patent Grant
• 1405280

• References
• Source

• Patent Number

  1,405,280

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1922
  103 years ago

• CPC

  • E06B9/52 - Devices affording protection against insects
  • A47H23/12 - the material being paper or cardboard

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • D25 - Building units and construction elements