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
Improvements in or relating to transfer copying materials
摘要
申请公布号
GB550332(A)
申请公布日期
1943.01.04
申请号
GB19410008242
申请日期
1941.06.30
申请人
JOSEF GROAK
发明人
分类号
B41M5/10
主分类号
B41M5/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
NOVEL SALTS OF DIPEPTIDYL PEPTIDASE IV INHIBITOR
NON-HORMONAL FEMALE CONTRACEPTIVE
ASSOCIATING CAPTURED IMAGE DATA WITH A SPREADSHEET
METHOD AND APPARATUS FOR DISINFECTING AND/OR SELF-STERILIZING A STETHOSCOPE USING PLASMA ENERGY
AUDIO ACOUSTIC ECHO CANCELLATION FOR VIDEO CONFERENCING
PREDICTING DOWNHOLE FORMATION VOLUMETRIC SAND PRODUCTION USING GRAIN-SCALE ROCK MODELS
DECK LEVERAGE ANCHOR WITH SPACED-APART BODY PORTIONS
TERMINAL HAVING TOUCH SCREEN AND METHOD FOR IDENTIFYING TOUCH EVENT THEREIN
WELL DEPLOYED HEAT FIN FOR ESP MOTOR
PROCESS FOR APPLYING POLYMERIC COATING ON CORK STOPPERS
INTESTINAL BRAKE INDUCING INTRALUMINAL THERAPEUTIC SUBSTANCE ELUTING DEVICES AND METHODS
ELECTRIC MACHINE AND METHOD FOR WINDING A COIL OF AN ELECTRIC MACHINE
BEARING GEAR SYSTEM FOR POWER TRANSMISSION
HAND-OPERATED CLEANING DEVICE AND MOP COVER
SYSTEM AND METHOD FOR GASTRO-INTESTINAL ELECTRICAL ACTIVITY
LINK CONTROL METHOD IN MULTIPATH
METHOD AND SYSTEM FOR A VIRTUAL PLAYDATE
NON-MOTORIZED HOT WATER BOILER FOR MAT
ELECTRODE MATERIAL FOR A SPARK PLUG
ON-PRESS DEVELOPABLE LITHOGRAPHIC PRINTING PLATE PRECURSORS