CH12712A
(de )
1897-02-15
Wetterfeste, feuersichere, isolierfähige, bruchfeste und abwaschbare Gipsdiele für Bauzwecke
CH15484A
(de )
1898-06-15
Deckenkonstruktion für Bauzwecke
GB189406168A
(en )
1895-03-27
Improvements in the Construction of Fireproof Buildings, and Rendering Existing Buildings Fireproof.
CH16724A
(de )
1899-01-15
Feuersichere Decke
CH13954A
(de )
1897-09-15
Deckenkonstruktion
DK1029C
(da )
1897-04-12
Brandsikre Gulve og Lofter.
GB189419180A
(en )
1894-11-10
Improvements in and relating to Fire-proof Floors and Ceilings.
CH15979A
(de )
1898-08-31
Deckenkonstruktion
GB189423918A
(en )
1895-10-19
Improvements in the Construction of Fireproof Floors and Ceilings.
GB189419325A
(en )
1895-08-17
Improvement in the Construction of Fireproof Floors and Roofs.
GB189414699A
(en )
1894-10-13
Improvements in Fireproof and Waterproof Ceilings and Floors.
GB189602416A
(en )
1896-03-14
Improvements in the Construction of Walls, Floors, and Ceilings, and in Building Blocks therefor.
GB189618295A
(en )
1897-07-03
Improvements in Fireproof Ceilings and Floors.
CH11608A
(de )
1896-12-15
Baustein
GB189520151A
(en )
1895-11-30
Improvements in Fire-proof Floors and Ceilings.
CH10903A
(de )
1896-03-15
Neues Wand- und Deckengebilde
GB189422001A
(en )
1895-10-05
Improvements in the Construction of Fireproof Buildings.
CH17634A
(de )
1899-07-31
Deckenkonstruktion
GB189415460A
(en )
1895-08-14
Combined Fireproof Floor and Ceiling.
GB189414145A
(en )
1895-05-18
Improvements in the Construction of Floors And Ceilings.
CH23888A
(de )
1902-09-30
Mauerwerk mit Metalleinlage für feuer- und diebsichere Gelasse
GB189412034A
(en )
1895-05-24
Improvement in Walls and Partitions of Buildings.
CH1917A
(de )
1890-10-15
Isolerende Gipsdeckenkonstruktion
CH13765A
(de )
1897-08-15
Platten für bauliche Zwecke
GB189518326A
(en )
1896-08-01
Improvements in Fire-proof Ceilings.