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
Improvements in or relating to double exposure prevention mechanism for photographiccameras
摘要
申请公布号
GB599819(A)
申请公布日期
1948.03.22
申请号
GB19450009577
申请日期
1945.04.17
申请人
KODAK LIMITED
发明人
分类号
G03B17/42
主分类号
G03B17/42
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ROTARY TABLETTING MACHINE
PNEUMATIC TYRE ASSEMBLING APPARATUS
DEVICE FOR LIQUID TREATMENT OF ARTICLES OF POROUS MATERIAL
METHOD OF PRODUCING RUBBER MIX
METHOD OF ATTACHING POLYOLEFINE TO METAL
FOAM GENERATOR
DEVICE FOR SLICING BAR INTO ARTICLES
FEED ROLLER OF WORM-SCREW PRESS
AUTOMATIC LINE FOR GLUEING WOODEN CONSTRUCTION STRUCTURES
PLANT FOR GROUP BARKING OF LOGS
TURNING CUTTING-TOOL
GUIDE FOR SAWS
MOULD
ABRASIVE-JET MACHINING PLANT
SUSPENDED ROUTHING-AND-GRINDING MACHINE TOOL
METHOD OF GRINDING PLANE
APPARATUS FOR ROTATION DRIVING OF ROTATING CENTER SPINDLE
METHOD OF GROUPWISE CONTROLLING OF ELECTROEROSION MACHINE TOOLS, FOR EXAMPLE FOR WIRE CUTTING OUT
MACHINE TOOL FOR ELECTROCHEMICAL WORKING
ELECTRODE HOLDER FOR HAND ARC WELDING WITH GAS SUCTION
