ALUMINIUMNITRID-SINTERKÖRPER UND SEINE HERSTELLUNG,申请号DE19916028709T-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	ALUMINIUMNITRID-SINTERKÖRPER UND SEINE HERSTELLUNG
摘要
申请公布号	DE69128709(T2)	申请公布日期	1998.06.04
申请号	DE19916028709T	申请日期	1991.10.29
申请人	SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP	发明人	YAMAKAWA, AKIRA, C/O ITAMI WORKS OF SUMITOMO, ITAMI-SHI, HYOGO 664, JP;SOGABE, KOUITI, C/O ITAMI WORKS OF SUMITOMO, ITAMI-SHI, HYOGO 664, JP;MIYAKE, MASAYA, C/O ITAMI WORKS OF SUMITOMO, ITAMI-SHI, HYOGO 664, JP;SHIMODA, KOHEI, C/O ITAMI WORKS OF SUMITOMO, ITAMI-SHI, HYOGO 664, JP
分类号	C04B35/581;(IPC1-7):C04B35/581;H01L23/15	主分类号	C04B35/581
代理机构		代理人
主权项
地址

您可能感兴趣的专利

COOLING FAN DRIVING DEVICE

Chromanol derivatives, a process for their preparation and pharmaceutical compositions comprising them.

PREPARATION OF COPOLYMER

3-Chloro-6-hydroxy-5-methylbenzoic acid derivatives, corresponding pharmaceutical preparations, growth promoting compositions, the use of the compounds for promoting growth in certain animals and their manufacture.

Surface-active agents based on natural resins, and their use.

Soil-improving product and its use.

Method and device to detect contaminants floating on a body of water.

Method and apparatus for producing a small quadrangular flat bag and for filling this bag with a solid or liquid substance of a predetermined quantity.

Improved torsional vibration damper.

Method for applying coatings to substrates.

Device for representing and/or producing a modulus n check symbol next to a multiple-position sequence of characters.

Optically active complex, alanine.Ring-substituted mandelic acid, and the method for producing the same.

Automatic dispenser for stacked objects.

Method and apparatus for the distribution of biologically active chemicals.

A percussion instrument.

Photographic element containing a temporary barrier layer between reactants and polymeric compositions useful therein.

Remotely controlled locking device for the lid of a petrol tank.

Drive system for the fan of a refrigeration system.

Organic phosphoric acid ester derivatives, a process for preparing the same and fungicidal, insecticidal or miticidal compositions containing the same.

PHOTOGRAPH ELEMENT CONTAINING SUBSTITUTED 11 PHENYLL33PYROZOLIDINONE ELECTRON TRANSMITTING AGENT