|
2023
|
G/S
|
Chemicals used in industry, namely hardening agents for
iron, blackening agents for ferrous mate... |
|
2012
|
G/S
|
Industrial chemicals, In particular preparations for the heat and surface treatment of metals, in... |
|
2011
|
G/S
|
Salts for carburising components of steel and iron. |
|
2009
|
Invention
|
Explosive.
The invention relates to an explosive comprising 2,6,10-trinitro-s-heptazine and/or d... |
|
|
Invention
|
Explosive. The invention relates to an explosive comprising 2,6,10-trinitro-s-heptazine and/or de... |
|
2008
|
Invention
|
Method for hardening the surfaces of work pieces made of stainless steel, and a molten salt bath ... |
|
|
Invention
|
Method for producing corrosion-resistant surfaces of nitrated or nitrocarburated steel components... |
|
|
Invention
|
Method for continuous mixing and melting inorganic salts and furnace installation for realizing t... |
|
2007
|
G/S
|
Chemicals used in industry, especially preparations for the
heat and surface treatment of metals... |
|
|
Invention
|
Method for hardening stainless steel and molten salt bath for realizing said process. A process f... |
|
2006
|
G/S
|
Chemical products for industrial or commercial use; chemical
products for the heat treatment and... |
|
|
G/S
|
Salts for heat treatment and surface treatment of metals; organic chemicals for industrial purpos... |
|
|
G/S
|
Chemical products for industrial or commercial use; chemical products for the heat treatment and ... |
|
2005
|
G/S
|
Chemical products for industrial purposes, in particular
means for heat and surface treatment of... |
|
2004
|
G/S
|
CHEMICAL PRODUCTS FOR INDUSTRIAL USE, NAMELY, CHEMICAL COMPOUNDS AND PRE AND POST TREATMENT CHEMI... |
|
2003
|
G/S
|
Produits chimiques pour l'industrie, sels à tremper. |
|
2001
|
Invention
|
Hardening protection compositions for partial carburization of metallic components. Hardening pro... |
|
|
Invention
|
Hardening protection compositions for partial carburization of metallic components. The invention... |
|
1996
|
G/S
|
boron-releasing chemicals for the heat treatment of metals to gain wear resistant surfaces for to... |
|
1995
|
G/S
|
Chemical products for industrial use, namely chemical compounds for use in the heat treatment of ... |
|
|
G/S
|
chemical products for industrial use, namely, compounds for the oxydizing cooling after nitriding... |
|
|
G/S
|
Chemical products for industrial use, namely salts for nitrocarburation of metals. |
|
|
G/S
|
Chemical products for industrial use, namely salts for regeneration of salt baths for hardening o... |
|
|
G/S
|
Chemical products for industrial use, namely salt baths for cooling and postoxidation of metal pa... |
|
1994
|
Invention
|
Filter unit and apparatus for desludging salt baths. In a filter unit (25) and apparatus for desl... |
|
|
Invention
|
Filter unit and equipment for the removal of sludge from salt baths. In a filter unit (25) with e... |
|
1991
|
G/S
|
Produits chimiques destinés à l'industrie, en particulier
pour la régénération de bains salins. |
|
1979
|
G/S
|
Organic Chemical Additives for Metallurgical Process Molten Salt Baths Used for Nitriding Ferrous... |
|
|
G/S
|
Salts Containing Caustic Cyanate for Molten Salt Baths Used for Nitriding Ferrous Metal Pieces |
|
1978
|
G/S
|
Produits chimiques dégageant du bore destinés au traitement
thermique des métaux pour obtenir de... |
|
1976
|
G/S
|
Equipment for treating metals by processes utilizing molten salts containing caustic cyanate.
Liq... |
|
|
G/S
|
Treating metals by processes utilizing molten salts containing caustic cyanate. |
|
|
G/S
|
TREATING METALS BY PROCESSES UTILIZING MOLTEN SALTS CONTAINING CAUSTIC CYANATE |
|
|
G/S
|
LIQUID HEAT TREATING EQUIPMENT, AND RELATED CONTROL, PARTICULARLY FOR PROCESSES UTILIZING MOLTEN ... |
|
1963
|
G/S
|
Appareils de chauffage et de réfrigération, fours pour le
chauffage au gaz, à l'huile, au charbo... |
|
1959
|
G/S
|
SODIUM CYANIDE |
|
1952
|
G/S
|
Sels pour le traitement thermique des aciers rapides. |
|
1950
|
G/S
|
Produits chimiques pour l'industrie, trempes, soudures. |
