2227571

Information

• Patent Grant
• 2227571

• References
• Source

• Patent Number

  2,227,571

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1941
  84 years ago

• CPC

  • E05D15/246 - with additional guide rail for producing an additional movement
  • E05D15/165 - Details
  • E05D13/1215 - specially adapted for overhead wings
  • E05Y2201/668 - Pulleys Wheels
  • E05Y2201/684 - Rails
  • E05Y2600/40 - Mounting location Visibility of the elements
  • E05Y2600/456 - in or on a suspension member
  • E05Y2900/106 - for garages

• US Classifications

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