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DK19291C
(en)
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Form for Cement Tiles, Partition Stone and the like.
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|
AT71212B
(en)
|
|
Stone screw.
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DK25362C
(en)
|
|
Mixer for Concrete, Mortar and the like.
|
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ES58183A1
(en)
|
|
Granite slabs and tiles.
|
|
DK19148C
(en)
|
|
Skeleton for lime plaster on ceilings, walls and the like.
|
|
DK18131C
(en)
|
|
Mixer, especially for Concrete and the like.
|
|
DK18545C
(en)
|
|
Mixing machine for Concrete and the like.
|
|
DK21548C
(en)
|
|
Cement roof making machine and the like.
|
|
DK17388C
(en)
|
|
Shaker for Concrete and the like.
|
|
DK16341C
(en)
|
|
Machine for Mixing Cement Mortar and the like.
|
|
DK19628C
(en)
|
|
Cement stone machine.
|
|
DK22550C
(en)
|
|
Building block.
|
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DK22365C
(en)
|
|
Cement roof making machine and the like.
|
|
DK22531C
(en)
|
|
Cement roof making machine and the like.
|
|
DK23003C
(en)
|
|
Cave Building Stone.
|
|
DK21113C
(en)
|
|
Procedure and Form for Manufacturing Cement Stone.
|
|
DK18396C
(en)
|
|
Cement stick.
|
|
DK20957C
(en)
|
|
Procedure for the manufacture of bricks, roofing sheets and the like.
|
|
DK22480C
(en)
|
|
Cross connection for concrete reinforcement bars and the like.
|
|
AT75511B
(en)
|
|
Reinforced brick masonry.
|
|
DK16532C
(en)
|
|
Rotary Furnace for Burning Cement and the like.
|
|
DK23644C
(en)
|
|
Procedure for the Construction and Drainage of Ships, in particular Concrete Ships.
|
|
DK28310C
(en)
|
|
Substrate for Switches and the like.
|
|
DK17251C
(en)
|
|
Procedure for Harmless Lime Pieces in Brickware and the like
|
|
DK17681C
(en)
|
|
Dirkefri Sikkerhedslaas for Doors and the like.
|