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
Perfectionnement apporté aux dispositifs de visée des appareils de prises de vues cinématographiques
摘要
申请公布号
FR820096(A)
申请公布日期
1937.11.02
申请号
FRD820096
申请日期
1937.04.01
申请人
FACIN
发明人
分类号
G03B19/18
主分类号
G03B19/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ROM memory cell not decodable by visual inspection
Image processing apparatus, image processing method and image processing program
Liquid crystal display
Object positioning and display in virtual environments
Method for authoring hints for a font using a graphical user interface
Circuit arrangement for regenerating the black level of video signals
Electrical device
Probehead for nuclear resonance measurements
INTEGRATED CIRCUIT RESISTOR STRUCTURE
Linearly regulated gas valve for gas burners
Supply mechanism and nail magazine for connected nails in nailing machine
TRANSFORMER
Delay circuit, voltage-controlled delay circuit, voltage-controlled oscillation circuit, delay adjustment circuit, DLL circuit, and PLL circuit
IC socket
Rear wheel suspension structure in motorcycle
Heat dissipation apparatus
Automated manufacturing apparatus for aluminium window/door systems
Animal-milking system useful for milking large herds
Method and apparatus for processing coatings, radiation curable coatings on wood, wood composite and other various substrates
Damping arrangement for suspension system