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
Procédé de fabrication de papier couché et appareil pour la mise en oeuvre de ce procédé.
摘要
申请公布号
CH214913(A)
申请公布日期
1941.05.31
申请号
CHD214913
申请日期
1939.06.09
申请人
THE CHAMPION PAPER AND FIBRE COMPANY
发明人
THE CHAMPION PAPER AND FIBRE COMPANY
分类号
D21F11/16
主分类号
D21F11/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
WEB GUIDE ROLLER AND METHOD FOR FORMING SURFACE LAYER OF THE SAME
EMERGENCY PROTECTIVE CIRCUIT AND TEMPERATURE DETECTING CIRCUIT THEREOF
POWER CONVERTER
GAME MACHINE
PRODUCTION OF OILS AND FATS FOR MAKING CONFECTIONERY AND BREAD
METHOD AND DEVICE FOR LAPPING OR POLISHING EQUIPPED WITH OPTICAL SIZING DEVICE
QUALITY IMPROVEMENT OF POWER SPLIT TYPE PASSIVE OPTICAL NETWORK USING OPTICAL FILTERING
LAPPING MACHINE
WAFER POLISHING DEVICE
MULTI-HEADER FOR SUPPLY AND DISTRIBUTION OF LIQUID
SYNCHRONIZING METHOD AND SYSTEM FOR TIME-DIVISION DUPLEX TRANSCEIVER
BARLIKE ARTICLE FEEDING CONTAINER
THERMAL RECORDING MATERIAL
THERMAL RECORDING MEDIUM
PRECURSOR SOLUTION FOR FORMING THIN FERROELECTRIC FILM AND ITS PRODUCTION
FAN UNIT OF AIR CONDITIONER
NOISE ELIMINATING DEVICE FOR DUCT
FAN CASING OF WINDOW TYPE AIR CONDITIONER
USE OF 2,5,6-TRIMETHYL-2-HEPTANOL IN PERFUME OR AS FLAVORING COMPONENT
