Set of structural elements, composed of a concrete frame for receiving a cellar window, of a light-shaft lower part to be connected thereto and of connecting means, and process or apparatus for producing a concrete frame for such a set of structural elements
DE3025962A1
Shelf and cupboard furniture system - comprising individual panels with angled edges to each panel allowing easy fixing of furniture fronts
DE3015949A1
Lifting mechanism for pressed flat workpieces - has resilient retracting lifting magnets working together with laterally reciprocating sheet feed
DE2905446A1
Strip metal bar assembled load-bearing grating - has bent cross and lengthways strip shanks fitting support bar rear sides
DE2806961A1
Profiled metal window frames for work-rooms and cellars - are of polyurethane foam filled with seals for heat insulation
DE2751725A1
Gutter cover grating for heavy traffic loading - has downward aligned overlapping lugs on bars for lengthways support unit slits
DE2737275A1
Metal grid of slot-jointed steel strip - has transverse bars pressed into slots and expanded to fill widening of slot end before galvanising
DE2703994A1
Easy stacking sheet metal frames for shelving supports - comprise right and left-hand angle members with interfitting arms
DE2657210A1
SHELF
DE2505356A1
Strip metal sectioned window frame components - comprises two hat shaped units clamping sealing strip between edges
DE2421742A1
Cellar window with box profile frame side pieces - engaging each other when closed and with flanges closed by strip
