Image Number 11 for United States Patent #5110303.
An electrical cord retainer apparatus adapted for securing the interconnection of two or more electrical cords is disclosed. The retainer includes a flexible housing fitted with a longitudinally non-stretchable retainer strip. The housing is adapted to be encased about a connection of electrical power cords and to provide a high coefficient of friction fit between the interior of the housing and the elecrical cord plugs sufficient to retain those plugs in intercooperation notwithstanding the application of forces to the cords at a distant location. The housing is fitted with a connection structure such as a zipper which is adapted to close the housing about the structure of electrical cord for purposes of creating this friction union.