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
PRESSURE-PREVENTING AND FALLING-DOWN DEVICE FOR FLEXIBLE FILM DAM
摘要
申请公布号
JPH0376919(A)
申请公布日期
1991.04.02
申请号
JP19890211453
申请日期
1989.08.18
申请人
BRIDGESTONE CORP
发明人
ENAMI YASUSHI
分类号
E02B7/20
主分类号
E02B7/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Preparation of aminoplasts
Polyamine modified membranes and chlor-alkali electrolysis cells employing same
COOLING AND HEATING SYSTEM IN USE OF SOLAR HEAT
OBRA OSCILANTE INSTALADA EM UM PONTO FIXO EM UM LENCOL DE AGUA E PROCESSO PARA A CONSTRUCAO DA MESMA
PERNA ELASTICA E SUPORTE DE UMA PERNA ELASTICA PARA AS RODAS DIANTEIRAS DIRIGIDAS E SUSPENSAS ISOLADAMENTE DE VEICULOS A MOTOR
ARRANGEMENT OF SWITCH-OVER AUTOMATICS OF THE AUXILIARY BINARY SIGNAL AND DATA TRANSMISSION CHANNEL
ALLOY SUITABLE FOR DECREASING THE SULFUR CONTENTS AND FOR INCREASING THE REDUCING POTENTIAL OF LIQUID PIG IRON
PROCESS FOR PRODUCING INDANE-DERIVATIVES
PAPER-FEEDING AND DELIVERY APPARATUS FOR ELECTRO-PHOTOGRAPHIC REPRODUCER
METHOD FOR MODIFYING POLYVINYL CHLORIDE
PROCESS FOR PRODUCING 2-AMINOMETHYLPHENOL DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AS ACTIVE AGENTS
METHOD AND ASYNCHRONOUS DATA TRANSMITTER FOR DATA FLOW BETWEEN DIGITAL UNITS
METHOD FOR PRODUCING EYE PROTECTING GLASS ABSORBING ULTRAVIOLET AND ULTRARED RAYS
FIRE RETARDANT-COMBUSTION RESISTING COMPOSITION FIRSTLY FOR PROTECTING AGAINST FIRE CELLULOSE BASED MATERIALS AND FOR EXTINGUISHING
APPARATUS FOR ELECTROFLOCCULATIONAL TREATING DOMESTIC AND INDUSTRIAL SEWAGE
SELECTING DEVICE OF A CROSS-BAR SWITCH
MICRO DEVICE FOR LABORATORY TESTING OF VOLUMETRIC AND PHASE BEHAVIOUR OF GAS ADSORPTIVE PROCESSES AS WELL AS GASES AND FLUIDS MOREOVER GAS-FLUID AND FLUID-FLUID SYSTEMS
METHOD FOR INCREASING THE DIAMETER OF SOEDERBERG ELECTRODE OF ELECTROLYZER DURING OPERATION
PROCESS FOR PREPARING DERIVATIVES OF THIAZOLE/5,4-F/QUINOLINE-8-CARBOXYLIC ACID
SHAPIROGRAF
