2239605

Information

• Patent Grant
• 2239605

• References
• Source

• Patent Number

  2,239,605

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1941
  83 years ago

• CPC

  • E04F10/0662 - with arrangements for fastening the blind to the building
  • E04F10/0618 - whereby the pivot axis of the articulation is perpendicular to the roller
  • E04F10/0688 - with the housing taking up the articulated arms
  • Y10S160/911 - Worm gear awning operator

• US Classifications

  • 049 - Movable or removable closures
  • 160 - Flexible or portable closure, partition, or panel