DK1041C
(en )
1897-04-20
Iron tin arches as a replacement for board formwork in the manufacture of cement arches between iron beams.
DK2740C
(en )
1899-12-27
Self-acting safety gripper for column scaffolding.
GB189914169A
(en )
1900-03-03
A Portable Elevator for the Use of Builders for Bricks, Slate, Mortar and the like.
CH23244A
(en )
1902-06-30
At the same time acting as a brick press
CH20005A
(en )
1900-10-31
Formwork cardboard
ES25560A1
(en )
1900-04-01
A new mechanical procedure for the manufacture of new tiles entitled "Engranada Tile Hercules".
DK4455C
(en )
1901-12-23
Procedure for Manufacturing Asbestos Cement Slabs.
DK2621C
(en )
1899-10-23
Devices at Water closets.
DK3856C
(en )
1901-04-15
Device for Machines for the Manufacture of Cement Roofing Tiles with Fold.
DK13697C
(en )
1910-09-19
Devices for reinforcing bars for concrete structures.
ES55426A1
(en )
1913-06-16
A new procedure for building hollow walls and reinforced concrete pillars.
GB190105257A
(en )
1901-12-31
Brick or Tile Coverings for Beams
CH18590A
(en )
1900-01-31
Scaffolding for the production of concrete structures
CH70240A
(en )
1915-09-01
Process for the manufacture of construction parts, such as joists, slabs, filling boxes, posts, masts etc. for floors, walls, roofs, decks, partitions etc.
ES28287A1
(en )
1901-10-01
A construction procedure applicable to reinforced concrete columns.
DK96736C
(en )
1963-08-26
Process for the preparation of dihydroouabain.
CH13473A
(en )
1897-07-15
Stone beams for walls, ceilings or floors
CH18461A
(en )
1900-01-15
New hammer mechanism for clocks
DK1367C
(en )
1897-12-27
Devices at the Dispensing Mechanism for Weaving.
DK2399C
(en )
1899-07-24
Procedure for the Preparation of a New Preparation of Saligenin.
ES24219A2
(en )
1899-06-16
A process for the manufacture of bi-hypersulfate.
DK970C
(en )
1897-03-01
Procedure for Laying Roofing felt.
GB190310235A
(en )
1903-06-18
Improvements in Floor Constructions.
CH20417A
(en )
1901-01-31
Decorative surface cladding for walls, ceilings, etc.
CA89654A
(en )
1904-10-18
Bar for concrete construction