Corner connection for folding boxes and process for their manufacture
DE472343C
Exchangeable back cover for letter folder, which is pivoted about an axis
DE471936C
Deposit for letter folder
DE495860C
Folding box
DE456270C
Stack of mailboxes, the individual mailboxes of which are connected to one another by means of lateral links
DE456269C
Stack of mailboxes, the individual mailboxes of which are connected to one another by means of lateral links
DE436292C
Stack of mailboxes, the individual mailboxes of which are connected to one another by means of lateral links
DE450794C
Set of several stacks of mailboxes ready for dispatch
DE474280C
Cover rail for letter folder
DE452855C
Stack of mailboxes, the individual mailboxes of which are connected to one another by means of lateral links
DE471233C
Letter folder, in which the stringers provided with beveled ends are connected to the swiveling bracket parts by means of pins engaging in perforations
