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
LARGE-APERTURE OPTICAL SYSTEMS COMPRISING TWO REFLECTING SPHERICAL SURFACES
摘要
申请公布号
CA525656(A)
申请公布日期
1956.05.29
申请号
CAD525656
申请日期
申请人
N. V. OPTISCHE INDUSTRIE "DE OUDE DELFT"
发明人
BERNDT S. BLAISSE
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
Electrical capacitor.
Composite semiconductor device.
PHOTODYNAMIC ACTIVITY OF SAPPHYRINS.
Pipe joint with thrust ring.
Railway vehicle especially low floor vehicle.
High frequency link power conversion apparatus.
Firing mechanism for firearms.
PRESSURE SENSOR FOR DETERMINATION OF THE PRESSURE IN A COMBUSTION CHAMBER OF AN INTERNAL-COMBUSTION ENGINE.
Nye peptider
Thermoplastic resin composition.
Process for the preparation of tetrachloro-1,4-benzoquinone.
Cyclic depsipeptides containing lactic acid with 18 ring atoms as endoparasiticidal agents and process for their preparation.
Benzotriazole dimers useful as U.V. absorbers.
Medicament pour le traitement de la dermatite
Gas - filling circuit breaker
Cyanoisoxazoles.
COLOR OSD SIGNAL CIRCUIT
Fluid-directing connecting devices for medical appliances
Process and device for producing cellulose films
COMPOSITION FOR CONTROLLING DERMATOMYCOSES AND THEIR AGENTS, AS WELL AS TRANSPIRATION AND BODILY ODOURS.
