3791436

Information

• Patent Grant
• 3791436

• References
• Source

• Patent Number

  3,791,436

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  50 years ago

• CPC

  • A47H23/02 - Shapes of curtains Selection of particular materials for curtains
  • A47H13/14 - Means for forming pleats
  • Y10T428/24686 - Pleats or otherwise parallel adjacent folds
  • Y10T428/24736 - Ornamental design or indicia

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 428 - Stock material or miscellaneous articles