首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
DICHTUNGSANORDNUNG
摘要
申请公布号
AT221970(T)
申请公布日期
2002.08.15
申请号
AT19970927187T
申请日期
1997.06.16
申请人
CARL FREUDENBERG KG
发明人
KAHLE, OTTO;WERTHER, HANS
分类号
F16J15/32;(IPC1-7):F16J15/32
主分类号
F16J15/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BARKER
PROCEDE DE PREPARATION D'URETHANES AROMATIQUES
TRIAZOLOPYRIMIDINES PROCESS FOR PREPARING SAME AND MEDICAL COMPOAITION CONTAINING SAME AS EFFECTIVE COMPONENT
METHOD OF MANUFACTURING KETOALKINIC ACID AND USE FOR IMPROVED SYNTHESIS OF 22*SUBSTITUTED**CYCLOPENTANEE1*3* 44TRION
NN*33FLUORANTYL*MALEIMIDE AND FLUORESCENCE REAGENT CONTAINING SAME FOR DETECTING THIOL GROUP
GREEN HOUSE UTILIZING SOLAR HEAT
VACCIN ANTIRABIQUE ET SON PROCEDE DE PREPARATION
Solar heat collector with heat transfer medium - has surface formed by metal channel sections placed against each other
Protecting, preserving and renewing rubber and polymers - by applying compsn. cont. pp polysiloxane fluid, water and water miscible polyol
NEW TRANSITIONAL QUARTERNARY AMMONIUM SALT COMPOUND
CONTINUOUS CASTING MACHINE
AMPLITUDE CONTROLLER OF NUCLEAR MAGNETRON RESONANCER
TONER IMAGE TRANSFER DEVICE
SPOT WELDING MACHINES
Fuel cell electrode - consisting of three thin layers, giving less weight and improved performance
COLORANTES AZOICOS EXENTOS DE GRUPOS SULFO QUE INCLUYEN UN GRUPO 2,4,6-TRIAMINO -3- CIANOPIRIDINA COMO AGENTE DE ENLACE.
UNA ESTRUCTURA FIBROSA DE FIBRAS DE PELICULAS FINAS COHERENTES Y PROCEDIMIENTO PARA SU FABRICACION.
BOQUILLA PARA FUMADOR.
BOLSON PLEGABLE Y ALOJABLE EN UN BOLSILLO DEL MISMO.
APARATO PARA REPRODUCIR GRABACIONES DE CINTA MAGNETOFONICA DE MAGAZINE ACTIVABLE POR INTRODUCCION DE UNA FICHA.
