Abstract: A folding bag has a sack of a soft yielding material. The bottom of the sack is fastened to two half-shells of a semirigid material, connected through hinges of the film-type and a junction plate also in a semirigid material and is provided with a zipper. The half-shells can be arranged side by side to form a reinforced base for the sack and can close one over the other to form a case that can hold the sack when folded.
Type:
Grant
Filed:
August 3, 1992
Date of Patent:
March 1, 1994
Assignee:
Piero Guidi di Pierino Giuseppe Guidi & C. s.n.c.