1
Hendrik Freyer: Device for carrying and closing bags. Haagexport, Pahl Lorusso & Loud, October 6, 1987: US04697312 (92 worldwide citation)

A device for carrying and closing refuse bags comprises a flat carrier ring having a plurality of fingers integrally formed with the carrier ring. The fingers define a conical body member, a wide passage being provided in the center the conical body member for the insertion of the mouth of the bag. ...


2
Freyer Hendrik: Dispositif de portage et de fermeture de sacs, Device for carrying and closing bags. Haagexport, Freyer Hendrik, MARKS & CLERK, March 6, 1990: CA1266457

Abstract A device for carrying and closing refuse bagscomprises a flat carrier ring having a plurality of fingersintegrally formed with the carrier ring. The fingers definea conical body member, a wide passage being provided inthe centre the conical body member for the insertion ofthe mouth of the b ...