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
WEICHER DURCHDRINGUNGSVERBUND AUS FASERVLIES UND POLYURETHAN
摘要
申请公布号
DD248157(B1)
申请公布日期
1989.03.29
申请号
DD19840263237
申请日期
1984.05.22
申请人
VEB VOGTL. KUNSTLEDERFABRIK,DD
发明人
HELBIG,DIETMAR,DD;WILL,ECKHARD,DD;OLSCHEWSKI,MAX,DD;WAGNER,GUENTER,DD;HAMBURGER,WALTRAUD,DD;MEIER,JOERG-UWE,DD
分类号
B32B5/22;B32B27/12;D06N3/14;(IPC1-7):D06N3/14
主分类号
B32B5/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Hydroxyiminoalkylindole-carboxylic acid derivatives their preparation and pharmaceutical compositions containing them
Polishing material
Crop improvement
Reforming process and apparatus
Method and device for urinary intercontinence management
Process for preparing ethalfluralin
Rear collision detector and warning system
Improvement to capacitive coupled power supplies
Vocal safety device for cars
Laser cavity helmet mounted sight
Process for the preparation of polyimides
Method and apparatus for monitoring an ac transmission line
Apparatus and method for water precipitation
Applicator for liquid eye preparations
Effervescent pharmaceutical compositions for oral use comprising ranitidine or a salt thereof
Pharmaceutical composition comprising anti-t cell immunotoxin for use in treating autoimmune disease
Spectrally efficient method for communicating an information signal
Salts of pentamidine and pharmaceutical compositions containing the same
METHOD FOR PREVENTING RESIN CONTENT OR BINDING SUBSTANCE FROM ADHERING
IODINATED PHENOLIC COMPOUND AND ITS PRODUCTION