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
Rollmaschine.
摘要
申请公布号
CH233618(A)
申请公布日期
1944.08.15
申请号
CHD233618
申请日期
1942.08.03
申请人
GROB,ERNST
发明人
GROB,ERNST
分类号
B21H3/04
主分类号
B21H3/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ABRASIVE POWDER, POLISHING METHOD OF SUBSTRATE EMPLOYING THE SAME AS WELL AS SOLUTION AND SLURRY EMPLOYED FOR THE POLISHING METHOD
PLANT DISEASE CONTROL COMPOSITION
METHOD FOR AVOIDANCE OF OBSTACLE OR OPTICAL PHENOMENON WHICH DISTORTS QUALITY OF IMAGE
ELECTROPHORETIC DISPLAY
STYRENE-BASED RESIN COMPOSITION
DEVICE FOR MONITORING ELECTRONIC DEVICE
VALVE POSITIONER
OPTICAL GLASS
HAND-HELD TYPE POWER TOOL
HOUSING DEVICE
OPTICAL FILM AND METHOD FOR PRODUCING IT
GAME MACHINE
ALARM DRIVER FOR VEHICLES
MOLDING MACHINE PLUNGER
GAME MACHINE
GAME MACHINE AND GAME SYSTEM
IMAGE DISPLAY, ITS CONTROL METHOD AND PROGRAM
IMAGING DEVICE
ELECTRONIC CAMERA
CAMERA