US Patent 7243399 Wrapping device for packages

A wrapping device for packages includes a tying member having two or more arms each having a longitudinal bore and an orifice perpendicular to and communicating with the bore, and a tying cord engaged into the bores and the orifices of the arms, to form two right angle bent portions, and to allow the tying cord to be solidly engaged and retained within the bores and the orifices of the arms. The arms each includes a longitudinal passage communicating with the bore and the orifice, and having a smaller width, to retain the tying cord within the bores of the arms. The arms each includes one or more catches or teeth to engage with and to catch and retain the tying cord within the bores of the arms.