HOGANAS AKTIEBOLAG (PUBL

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HOGANAS, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing magnetite article
- Patent number 4,019,239
- Issue date Apr 26, 1977
- Hoganas Aktiebolag
- Georg Heinrich Artur Gerhard Bockstiegel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Refractory casting, ramming or stamping mass
- Patent number 3,982,953
- Issue date Sep 28, 1976
- Hoganas Aktiebolag
- Paul Lennart Ivarsson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
NITROGEN CONTAINING, LOW NICKEL SINTERED STAINLESS STEEL
- Publication number 20120201712
- Publication date Aug 9, 2012
- HOGANAS AKTIEBOLAG (PUBL)
- Denis Oshchepkov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Trademarklast 30 trademarks

Information Trademark
73797297 - TUNDIGUN
- Serial number 73797297
- Filing date May 2, 1989
- HOGANAS AKTIEBOLAG
- 19 - Building materials (non-metallic)