(under the class definition) Devices having fabrics with portions of diverse characteristics, including, for example, such things as a slit, a slot or some rigid portion, such as glass, etc.
(1) Note. Where the fabric or unit is modified only for supporting or operating means, see the appropriate subclasses for these means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
12+, for openings in flexible and portable panels designed as insect exits.
48+, for rigid closures applied to openings in the fabric of an outrigged flexible panel.
63, for this feature with outrigged structure, whether or not claimed.
219, for plural strip, slat or panel units having portions of diverse characteristics. 385+, for mere hems in the edges of fabric or mere modification of the fabric for fastening or supporting the same.
