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
Self adjusting base and bulb holder
摘要
申请公布号
US1826505(A)
申请公布日期
1931.10.06
申请号
US19290371230
申请日期
1929.06.15
申请人
WESTINGHOUSE LAMP COMPANY
发明人
CONN ROBERT W.
分类号
H01J9/30
主分类号
H01J9/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VEHICLE TACHOGRAM DATA RECORDER AND VEHICLE
LIQUID CRYSTAL MEDIUM
HINGE DEVICE WITH ANGLE HOLDING FUNCTION AND FOLDING TYPE ELECTRONIC APPARATUS WITH THIS HINGE DEVICE
METHOD FOR PRODUCING POLYGONAL ANNULAR MEMBER HAVING DEFORMED CROSS SECTION
DISK CENTERING DEVICE
HINGE DEVICE
RECESSED PART COVER
MASS SPECTROMETER AND MASS SPECTROMETRIC METHOD
PHOTOGRAPHING EQUIPMENT
POLARIZATION BEAM SPLITTER
PARALLEL/SERIES CONVERSION CIRCUIT
IMAGE COMPOSITING APPARATUS
SOLID LASER OSCILLATOR
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND ITS MANUFACTURE METHOD
OPTICAL DEVICE SUPPORTING APPARATUS
ELECTROPHOTOGRAPHIC PHOTORECEPTOR
TOP PLATE FOR COOKER
ROTARY PROCESSING APPARATUS
DEVICE AND METHOD FOR ALIGNING PANEL
METHOD OF MANUFACTURING INK TANK FOR INKJET PRINTER
