1742405

Information

• Patent Grant
• 1742405

• References
• Source

• Patent Number

  1,742,405

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1930
  95 years ago

• CPC

  • E06B3/2605 - with frames permanently mounted behind or within each other, each provided with a pane or screen
  • E06B2003/261 - Frames made of wood
  • E06B2003/2625 - with different frames made from different materials

• US Classifications

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