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
Appareil d'éclairage
摘要
申请公布号
FR923751(A)
申请公布日期
1947.07.17
申请号
FRD923751
申请日期
1946.03.12
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
F21V7/09
主分类号
F21V7/09
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Apparatus and method for tandem icp/faims/ms
APPARATUS FOR GENERATING PLASMA AT ATMOSPHERIC PRESSURE HAVING ANTENNA WITH COMBINED ELECTRODE
Folder type mobile phone
FORWARD SUPPLEMENTAL CHANNEL START-TIME CONTROL METHOD IN MOBILE COMMUNICATION SYSTEM
KINEMATIC SYSTEM TO REDUCE DOOR WIND NOISE
Change lever boots mounting structure to the boots plate
Line-scan Inspection process with tilted moving TFT-LCD glass substrate
Hook device
Oil filter core structure
Variable oil pan
Mounting apparatus for rubber sealing of air duct
Water saparator of air duct
Method of providing personalization service by considering contents preference and visit time in participating domains in multiple internet domains
DEFECT PIXEL REPAIRABLE IMAGE SENSOR
Tail gate of vehicle
Polypropylene resin composition with superior scratch resistance and mold shrinkage
Door hinge structure for automobile
Side garnish mounting structure
SOUND SOURCE CIRCUIT AND TELEPHONE TERMINAL COMPRISING THEREOF
NIGHT VISION SYSTEM OF VEHICLE AND METHOD FOR CONTROLLING DISPLAY OF HEAD-UP DISPLAY THEREOF