ZEMENTKOMBINAT VEB has a total of 38 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Germany, Sweden and Denmark. Its main competitors in its focus markets machines, textiles and paper and materials and metallurgy are DESSAU ZEMENTKOMBINAT, HERAKLITH BAUSTOFFE AG and RDB SPA.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 9 | |
#2 | Sweden | 5 | |
#3 | Denmark | 4 | |
#4 | Austria | 3 | |
#5 | Belgium | 3 | |
#6 | Finland | 3 | |
#7 | United Kingdom | 3 | |
#8 | German Democratic Republic | 2 | |
#9 | Poland | 2 | |
#10 | Italy | 1 | |
#11 | Romania | 1 | |
#12 | United States | 1 | |
#13 | Yugoslavia (Serbia and Montenegro) | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Textiles and paper | |
#3 | Materials and metallurgy | |
#4 | Civil engineering | |
#5 | Environmental technology | |
#6 | Chemical engineering | |
#7 | Thermal processes |
# | Name | Total Patents |
---|---|---|
#1 | Gessner Dieter | 7 |
#2 | Steckert Rainer | 4 |
#3 | Haubold Siegfried | 3 |
#4 | Steiner Herbert | 3 |
#5 | Steckert Rainer Dipl Ing | 3 |
#6 | Clemens Paul | 3 |
#7 | Hofmann Heinz | 3 |
#8 | Steckert R | 3 |
#9 | Boege Hans-Georg | 2 |
#10 | Fritsche Peter | 2 |
Publication | Filing date | Title |
---|---|---|
DD274613A1 | Process for preparing hydraulic binder using calculate filter bags | |
DD259751A3 | Process for producing hydraulic binder from filter bags | |
DE3611471A1 | METHOD AND DEVICE FOR LOW-INLESS ADMINISTRATION OF BINDERS IN MINERAL FIBER FLEECE | |
GB8501306D0 | Refractory concrete roof made of prefabricated components | |
DE3445924A1 | Refractory-concrete ceiling comprising prefabricated compound units | |
PL242377A1 | Method of operating an oven for drying mineral wool | |
DE3222228A1 | Mechanical process for the perpendicular alignment of mineral wool fibres | |
DE3044491A1 | INTERNAL LINING OF TUBULAR MILLS | |
DE2001617A1 | Filter hose to clean industrial exhaust gases and air |