|
CH684015A5
|
|
Palisade element.
|
|
EP0441744A2
|
|
Coverplate for drainage ditches
|
|
BR9006058A
|
|
Element of masonry for masonry in dry walls, construction set for fixing slopes and slope walls forming with the construction set
|
|
CA2010725A1
|
|
Construction element
|
|
BR8902235A
|
|
Brick
|
|
CH679726A5
|
|
Tree guard system
|
|
CH669333A5
|
|
Recess for pit for sports - consists of concrete panels with removable panels and cover
|
|
CH667485A5
|
|
Wall brick with cavity for electric installation - has holes for cables in switch-box aperture to enable flush mounting of electric fittings
|
|
EP0180688A1
|
|
Curbing element with an elastically faced top face
|
|
EP0078236A1
|
|
Paving slab
|
|
CH656451A5
|
|
Solar collector, process for production and use of the solar collector
|
|
IL70509A
|
|
Building blocks
|
|
EP0047717A1
|
|
Building block
|
|
EP0047718A1
|
|
Hollow block for constructing bank acclivities
|
|
CH650690A5
|
|
Border on the runway inside a sports conditioning.
|
|
CH649736A5
|
|
Method for producing self-supporting sheets, plate, made by the method and use thereof.
|
|
US4379659A
|
|
Building blocks
|
|
CH627806A5
|
|
Shaped stone for edge borders and stair steps
|
|
CH590447A5
|
|
Bullet collecting bollard behind firing target - has rubber front wall on frame for cubic, bullet-collecting housing
|
|
FR2266439A7
|
|
Ski track safety edge lining - has interlocking strips supported on C-section packers retained by I-section blocks
|
