CH9643A
(en )
1895-07-15
Cement roof panel press for the production of cement roof panels with mortise in the cover strips
CH12362A
(en )
1896-12-15
Press for the production of roof panels
CH8982A
(en )
1895-02-15
Mold for the production of construction panels
CH8208A
(en )
1894-08-31
Panels for the manufacture of lightweight structures that can be dismantled
CH54443A
(en )
1912-05-17
Double nail, in particular for fastening wall paneling and door panels
CH10197A
(en )
1895-10-15
Panels for making fire-proof walls
CH10258A
(en )
1895-10-31
Machine for the production of cement roofing panels
CH9642A
(en )
1895-07-15
Cement roof panel with mortise in the cover strips and sealing device in the butt joints
CH17308A
(en )
1899-05-31
Lifting device on presses for the production of cement panels
CH13763A
(en )
1897-08-15
Plasterboard with profiled edges for making walls
AT2091B
(en )
1900-09-10
Process for the production of fire-proof and water-resistant panels, bricks or the like.
CH21176A
(en )
1901-05-31
Composite pillar
CH44184A
(en )
1909-07-16
Roof tiles with bar to accommodate bars
CH45472A
(en )
1909-11-16
Process for the production of linoleum panels with wood grain
GB189413671A
(en )
1894-09-22
Improvements in the Method of Binding Together the Framework of Windows or other similar Structures.
CH73981A
(en )
1916-12-16
Process for the production of doors from reinforced concrete
CH71431A
(en )
1916-01-03
Process for the production of doors from reinforced concrete
CH43285A
(en )
1909-04-16
Process for the production of smooth panels on both sides for building purposes
CH48047A
(en )
1910-09-01
Process for the production of ribbed ceilings in reinforced concrete
GB190019935A
(en )
1900-12-31
Improvements in Window-sash Fasteners
CH13765A
(en )
1897-08-15
Panels for building purposes
GB189624275A
(en )
1897-04-03
Improvements in the Manufacture of Imitation Solid Wood Panels.
GB190021960A
(en )
1901-03-02
Improvements in or Applicable to the Caulking of Tile Roofings
CH23519A
(en )
1902-08-15
Skylight window lock
CH9650A
(en )
1895-07-15
Roof tiles