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 a photographic camera
摘要
申请公布号
GB534362(A)
申请公布日期
1941.03.05
申请号
GB19400002272
申请日期
1940.02.06
申请人
EASTMAN KODAK COMPANY
发明人
分类号
G03B17/56
主分类号
G03B17/56
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF FITTING CUTTERS IN MULTIISHAFT BORING DEVICE
DRUMMTYPE CLOTHES DRIER
DRYING MACHINE CONTROL DEVICE
SURFACEELIKE HEAT GENERATING BODY
SLANT FLOW PUMP
PULSE SWITCH
COOLER FOR TOROIDAL COIL FOR MAGNETIC FIELD
HINGE JOINT
METHOD OF PRODUCING FLYWHEEL MAGNET
ROTARY COATER
SPRAY COMPOSITION*WORKING METHOD AND PRODUCT THEREOF
MULTIILAYER COATING MATTER FOR DECORATION
SAMPLING OF COKE
OIL ADSORBENT AND ITS PRODUCTION
PARALLEL PRODUCTION OF DIFFERENT STEEL KIND STRIPS IN PLURAL STRAND CONTINUOUS CAST MACHINE
DEOXIDIZING AGENT
SQUEEZE SEPARATING METHOD FOR SOLID*LIQUID IN FRACTIONAL CRYSTALLIZATION UNDER PRESSURE
EFFECTIVE REGENERATION OF INDUSTRIAL WASTE
POLYURETHANE COMPOSITION
NONNDISINFECTANT DEODORANT TOILET SOAP