Copyright © Philip M. Parker, INSEAD. Terms of Use.

| Year | Description |
| 1997 | Invention patented by Gemma Brenn-Albertoni on January 9th, 1997. Abstract: An aerated fabric tape is provided for the production of self-adhering, flexible hair-curlers, of a type comprising primary and secondary groups of warp threads. The warp threads are joined to one another by weft threads which connect the groups of warp threads. Each of the primary groups of warp threads is separated from the next group by a distance of from 2 to 10 mm, the weft threads being configured so as to allow the groups of warp threads to approach each other or to separate when the tape is subjected to transverse flexing. |
| Source: selected by the editor from original sources. | |
Copyright © Philip M. Parker, INSEAD. Terms of Use.