AT316084B
(en )
1974-06-25
Method and device for the production of node pieces for space trusses or the like.
CH284750A
(en )
1952-08-15
Method and device for the production of profiled bodies from concrete or similar material.
CH66672A
(en )
1914-10-01
Form for the production of concrete workpieces and the like.
CH60278A
(en )
1913-07-01
Machine for the production of roof tiles and other plate-shaped objects made of cement etc.
AT68762B
(en )
1915-05-25
Machine for the production of roof tiles from cement and other suitable mixtures.
CH58346A
(en )
1913-03-01
Form for the production of objects from artificial stone mass, concrete and the like.
AT57819B
(en )
1913-02-25
Device for the production of tar macadam and the like.
CH43146A
(en )
1909-04-16
Method and device for the production of strand tiles and roof tiles
CH42844A
(en )
1909-03-01
Stamping machine for the production of bodies from concrete and the like.
AT306387B
(en )
1973-04-10
Web-shaped material for bonding synthetic resin, wood, metal or the like. and methods of making the same
AT52332B
(en )
1912-02-26
Method and device for the production of mantles from loose impregnated threads or strips
AT52445B
(en )
1912-02-26
Forming machine for the production of hollow concrete and similar building blocks.
CH68942A
(en )
1915-05-01
Preparations for waterproofing porous stone and plaster materials, earthy and fibrous insulating materials and the like
AT71562B
(en )
1916-04-25
Process for draining damp masonry or the like.
CH66362A
(en )
1914-09-01
Method and device for drying liquids, moist substances and the like.
CH30294A
(en )
1904-11-30
Device for the production of cement pipes u. like
AT66947B
(en )
1914-11-10
Method and device for the production of sheet glass, in particular window glass.
CH53534A
(en )
1912-03-01
Method and device for the production of stone slabs
CA122688A
(en )
1909-12-21
Waterproof portland cement
AT63631B
(en )
1914-02-25
Method and device for the production of glass rings.
AT51875B
(en )
1912-01-25
Process and device for the production of superphosphate.
AT29567B
(en )
1907-08-26
Process for the production of continuously patterned pieces of covering material from linoleum mass or the like.
CH44776A
(en )
1909-09-16
Device for the production of flower pots from cement and sand
CH69997A
(en )
1915-08-02
Process for the reproduction of noble types of stone, majolica and clay tiles
CH49474A
(en )
1911-02-16
Device for correcting and securing the setting of actuating gears