(under subclass 130) Devices in which at least one of the strips, slats or panels has an opening within its confines, and there is at least one other strip, slat or panel movably interconnected with the first and closing the opening therein. Included are those devices having an opening formed
in two or more adjacent strips, slats or panels and a single additional one closing such opening.
(1) Note. The opening may be permanently closed by a foraminous fabric or a rigid panel, e.g., glass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
116, where there are at least two plural strip, slat or panel units associated together, at least one such unit having an opening within its confines and the other forming a closure therefor.
353, for additional frames for a single fabric-filled frame, where the additional frames are not necessary for fastening the fabric.
SEE OR SEARCH CLASS 49, Movable or Removable Closures,
169+, for a closure movable with and independently of the closure on which it is mounted.
296, Land Vehicles: Bodies and Tops,
146.1+, for a land vehicle door or window coming within the above definitions.
