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
Rotationsvervielfaeltiger zum Abdrucken abdruckfaehiger, auf einer Drucktrommel befestigter Spiegelbildoriginale
摘要
申请公布号
DE1001691(B)
申请公布日期
1957.01.31
申请号
DE1954R013731
申请日期
1954.03.08
申请人
WILHELM RITZERFELD;GERHARD RITZERFELD
发明人
RITZERFELD WILHELM;RITZERFELD GERHARD
分类号
B65H31/02
主分类号
B65H31/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Display apparatus
Light emitting device
Spring seat assembly
Valve structure and control techniques
Coupling Device
Method of handling ergonomic rake
Surgical depth instrument
Welding equipment for consumable electrode
Mobile device having a protective user interface cover
Private key delivery system and a private key delivery method
ERROR CORRECTED OPTICAL NAVIGATION SYSTEM
Method for providing multimedia message
Membrane scaffold proteins and embedded membrane proteins
Antagonists of HMG1 for treating inflammatory conditions
Videophone system for scrutiny monitoring with computer control
Electric motor and/or transmission
Direct type backlight module and related diffusion board
Cold-cathode fluorescent lamp having thin coat as electrically connected terminal, production method of the lamp, lighting apparatus having the lamp, backlight unit, and liquid crystal display apparatus
Ball screw
Process connection for process diagnostics
