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
PHOTOGRAPHIC FLASHLAMP UNIT
摘要
申请公布号
US3665176(A)
申请公布日期
1972.05.23
申请号
USD3665176
申请日期
1971.02.18
申请人
GTE SYLVANIA INC.
发明人
JOHN W. SHAFFER;THOMAS B. MCDONOUGH
分类号
F21K5/12;G03B15/04;(IPC1-7):G03B15/04
主分类号
F21K5/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Printing telegraph exchange system
Condenser-discharge electric system
Wheel trim and securing means therefor
FUEL PUMP
TUBE COUPLING
PIPE COUPLING
AIRCRAFT CONTROL DEVICE
METAL BODY CONDITIONING APPARATUS
TAP RECONDITIONING MACHINE
FIRE EXTINGUISHING APPARATUS
ELEVATOR CAR DISPATCHING SYSTEM
ELECTRIC SWITCH MECHANISM
ELECTRICAL PRECIPITATOR
COATING MACHINE
Knitted fabric and method of making the same
Oil and air control mechanism for burners
An improved baling-press
Improvements in flexible members for the transmission of mechanical power
Improvements in connection with louvres or dampers
APPARATUS FOR APPLYING LIGHT POLARIZING MATERIAL TO CURVED SURFACES