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
WRITING MACHINE ATTACHMENT
摘要
申请公布号
CA427078(A)
申请公布日期
1945.04.24
申请号
CAD427078
申请日期
申请人
THE STANDARD REGISTER COMPANY
发明人
JOHN T. DAVIDSON
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Semiconductor device with protective means against overheating
Wideband digital signal distribution system
Metering and singulating apparatus for integrated circuits
Storage container for recording media
Wire engine
Polyimide modified epoxy resins in aqueous emulsions for lamination and electrodeposition
Biocidal derivatives of catechins
Solid nedocromil sodium, useful for the removal of obstructed air pathways
Polyimide powder and process for producing the same
Aryl-substituted naphthyridine and pyridopyrazine derivatives, useful as anti-allergic agents
2,3-bis(dialkylaminophenyl)quinoxalines and their use in electrophotographic recording materials
Fluid transfer module with multiple flow paths
Fuel injection control apparatus for use in an engine
Apparatus for learning by the super-learning method
Body case with viewing window
ELECTRIC CLEANER
SECONDARY BATTERY CHARGING CONTROL CIRCUIT
FLOOR NOZZLE OF ELECTRIC CLEANER
INSTALLATION OF COMPOSITE CABLE