1597632

Information

• Patent Grant
• 1597632

• References
• Source

• Patent Number

  1,597,632

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1926
  98 years ago

• CPC

  • E04F10/0614 - whereby the pivot axis of the articulation is parallel to the roller
  • E04F10/0648 - acting on the roller tube
  • E04F10/0655 - acting on the movable end
  • Y10S160/904 - Electric or pneumatic awning operator
  • Y10S160/907 - Spring, other than spring roller, awning operator
  • Y10S160/91 - Drum wound strand
  • Y10S160/913 - Gear awning operator

• US Classifications

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