Apparatus for adjusting the position of the slats of...

Apparatus for assembling slats of venetian blinds

Apparatus for cleaning a welded joint

Apparatus for cutting and assembling muntins

Apparatus for fabricating venetian blinds with tubular...

Apparatus for inserting a weather strip for domestic use screen

Apparatus for insulating against conductive, convective, and...

Apparatus for insulating windows

Apparatus for joining the elements of a thermally insulated...

Apparatus for joining two panes of glass to form a fused...

Apparatus for laminating insulating window panes or the like

Apparatus for mounting a door for pivotal movement

Apparatus for mounting a sash in a frame

Apparatus for mounting a window or a door frame

Apparatus for opening aligned sliding doors of furniture

Apparatus for opening and closing industrial door

Apparatus for opening and closing roll-up door

Apparatus for producing multiple pane windows

Apparatus for regulating the radiation of light and/or heat...

Apparatus for retrofitting an existing door to provide a...