PL1666433T3 - Materiał ogniotrwały z SiC zawierający związany z nim azotek krzemu - Google Patents

Materiał ogniotrwały z SiC zawierający związany z nim azotek krzemu

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Publication number
PL1666433T3
PL1666433T3 PL04770889T PL04770889T PL1666433T3 PL 1666433 T3 PL1666433 T3 PL 1666433T3 PL 04770889 T PL04770889 T PL 04770889T PL 04770889 T PL04770889 T PL 04770889T PL 1666433 T3 PL1666433 T3 PL 1666433T3
Authority
PL
Poland
Prior art keywords
silicon nitride
nitride bonded
sic refractory
sic
refractory
Prior art date
Application number
PL04770889T
Other languages
English (en)
Inventor
Toshiharu Kinoshita
Tsuneo Komiyama
Original Assignee
Ngk Insulators Ltd
Ngk Adrec Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34308470&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1666433(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ngk Insulators Ltd, Ngk Adrec Co Ltd filed Critical Ngk Insulators Ltd
Publication of PL1666433T3 publication Critical patent/PL1666433T3/pl

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PL04770889T 2003-09-09 2004-07-23 Materiał ogniotrwały z SiC zawierający związany z nim azotek krzemu PL1666433T3 (pl)

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EP04770889A EP1666433B1 (en) 2003-09-09 2004-07-23 SiC REFRACTORY COMPRISING SILICON NITRIDE BONDED THERETO
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CN100509699C (zh) 2009-07-08
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EP1666433B1 (en) 2011-04-27
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