133425 ⎘
Suspension arrangements for wings for wings sliding horizontally more or less in their own plane; Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis with height adjustment by vertical bolts
Sliding window or improved sliding door and glazing bead supports applied thereby
#2A SLIDING SYSTEM
#3Sliding window/door system including annular roller device for sliding window/door
#4MODULAR SLIDING DOOR SYSTEM