Ground rail track for sliding wall, has two side walls connected with frame plate and arranged at distance from one another, and gutter formed through one side wall and connected with grooves via passages of side wall
CH680934A5
Thermal insulation detail of exterior window framing etc. - detail between inner load carrying frame and external covering frame used for door, windows etc. on thermal insulation
CH671068A5
Sliding partition of several leaves - which have horizontal rollers guided inside top and bottom channels, and bases supported by vertical rollers
CH672521A5
Roller blind for horizontal roof - has spring-loaded rollers in pairs with common bar, unwinding in opposite directions
