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
élément creux, conducteur de la chaleur, en forme de plaque
摘要
申请公布号
FR979310(A)
申请公布日期
1951.04.25
申请号
FRD979310
申请日期
1949.01.20
申请人
N. V. INTERNATIONALE OCTROOI MAATSCHAPPIJ OCTROPA
发明人
KUYLAARS JOHANNES HENDRICUS
分类号
F28F3/12
主分类号
F28F3/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUCTION OF FREEZE-DRIED STRING FISH PASTE OF FISHES AND SHELLFISHES, CAPABLE OF BEING RETURNED TO ORIGINAL STATE, AND ITS PRODUCT
CANDY AND ITS PRODUCTION
HIGH FREQUENCY APPLICABLE OPERATION IMPLEMENT
DEFECT DIAGNOSTIC DEVICE
AUTOMOBILE TELEPHONE SYSTEM
RADIO BASE STATION SYSTEM
STATE MONITORING SYSTEM OF RADIO EQUIPMENT FOR MASTER STATION
CASE STRUCTURE OF PORTABLE DEVICE
DELAY JETTING DEVICE FOR AEROSOL
SYNCHRONIZATION METHOD FOR STILL IMAGE TRANSMISSION
IMAGE FIBER AMPLIFYING DEVICE
OPTICAL FIBER CABLE FOR BRANCHING AND BRANCHING METHOD OF OPTICAL FIBER CABLE
DEVICE AND METHOD FOR AUTOMATIC ACCOMPANIMENT
ELECTRONIC MUSICAL INSTRUMENT
OPTICAL CABLE DRAWING JIG
METHOD FOR RUNNING OPTICAL FIBER THROUGH FERRULE
HYDRAULIC BOOSTER AND BRAKE HYDRAULIC PRESSURE BOOSTING SYSTEM USING THE HYDRAULIC BOOSTER
POWER SUPPLY
EXHAUST AND GAS RECIRCULATION LINE FOR USE IN AUTOMOBILE ENGINE
EGR CONTROLLER OF INTERNAL COMBUSTION ENGINE
