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
Reflexkamera von mindestens angenähert quadratischem Querschnitt mit ansetzbarer Filmwechselkassette
摘要
申请公布号
CH334671(A)
申请公布日期
1958.12.15
申请号
CHD334671
申请日期
1955.03.22
申请人
VEB ZEISS IKON
发明人
HENNIG,WALTER
分类号
G03B17/26;G03B19/12
主分类号
G03B17/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FORMATION OF THIN FILM
CENTRAL PROCESSOR OF DATA TRANSMITTING SYSTEM
APPARATUS FOR INCREASING OXYGEN CONCENTRATION OF LAYER UNDERWATER SURFACE OF WATER FORMING THERMAL LAYER
DUST COLLECTING APPARATUS
CONTROL DEVICE OF MOVING BODY
ORGANIC HIGH MOLECULAR MEMBRANE
INSPECTING DEVICE OF MASK DEFECT
MANUFACTURE OF SILVER OXIDE BATTERY
MANUFACTURE OF LEAD-ACID BATTERY
FOCUS SERVO LOCKING CIRCUIT
METHOD OF MOLECULAR BEAM EPITAXIAL GROWTH
DYEING METHOD OF THIN FILM
PRINTING DEVICE
PICTURE INPUT DEVICE
STATE INFORMATION REPORTING METHOD OF INPUT-OUTPUT CONTROL DEVICE
METHOD FOR MEASURING OUTPUT VARIATION OF INTERNAL COMBUSTION ENGINE
S/N IMPROVING CIRCUIT
SILVER HALIDE PHOTOSENSITIVE MATERIAL FOR PLATE MAKING AND ITS DENSITY REDUCTION METHOD