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
Quick mounting means for photographic cameras
摘要
申请公布号
US2824504(A)
申请公布日期
1958.02.25
申请号
US19550532303
申请日期
1955.09.02
申请人
FRANKE & HEIDECKE, FABRIK PHOTOGRAPHISCHER PRAZISIONS-APPARATE
发明人
BETHMANN GUSTAV
分类号
F16M11/04
主分类号
F16M11/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Turntable speed control
AN INFRARED LIGHT TRANSMITTING FIBRE
MEASURING FUEL IN TANK
ANCHORING ASSEMBLIES
DECELERATION-SENSITIVE BRAKE CONTROL VALVES
OSCILLOGRAPHIC TIME INTERVAL METER
FILM COUNTER, E.G. FOR CINEMATOGRAPHIC CAMERA
OZONOMETER
DEVICE FOR MEASURING ELECTROMAGNETIC PARAMETERS OF HIGH FREQUENCY FERROMAGNETIC TESTED SPECIMEN
DEVICE FOR MEASURING MAGNETIC INDUCTION
COMPENSATING FLUXMETER PRIMARY CONVERTER
DEVICE FOR CHECKING PULSE GENERATORS
LOW FREQUENCY DIGITAL METER
DIGITAL FREQUENCY METER
DEVICE FOR ANALOGUE DETERMINATION OF FINITE SIGNAL SPECTRUM ORTHOGONAL COMPONENT
DIGITAL INDICATING DEVICE
DEVICE FOR DETERMINATION OF STIMULUS MOTION DIRECTION
LOW DC VOLTAGE STABILIZER
DIGITAL MEASURING INSTRUMENT
DEVICE FOR TESTING MATERIALS FOR HYDROABRASIVE WEAR