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
Electric lamp
摘要
申请公布号
US2148314(A)
申请公布日期
1939.02.21
申请号
US19370143504
申请日期
1937.05.19
申请人
GENERAL ELECTRIC COMPANY
发明人
WRIGHT DANIEL K.
分类号
H01J5/24
主分类号
H01J5/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IDENTIFICATION OF COMPOUNDS THAT MODIFY TRANSCRIPTIONAL RESPONSES TO HYPOXIA
Method for making ceramic artificial dental bridges
IMPROVED-GUIDEWIRE-ACCESS MODULAR INTRALUMINAL PROSTHESIS WITH CONNECTING SECTION
RADIOACTIVE TRANSITION METAL STENTS
CHROMATOGRAPHIC DETERMINATION OF P-GLYCOPROTEIN REACTIVE LIGANDS
BLEACHING PULP WITH HIGH-PRESSURE O2
INDUSTRIAL TRUCK
TEAR-OPEN SPOUT
IRONING BOARD COVER
HIGH DEFINITION TRANSDUCER
SLIDING SLEEVE ASSEMBLY FOR SUBSURFACE FLOW CONTROL
FISHING TIP-UP
TANACETUM PARTHENIUM EXTRACT
HOLOGRAPHIC DISPLAYS
Einheit zur Zellkultur, bestehend aus einem Behälter und einem gas-durchlässigen Verschluss welcher durch einen Stopfen abgedichtet werden kann.
Integrated on-board automated alignment for low distortion amplifier
An appropriate functional design and construction of it for the the useability of a complete denture
Endothelial lining effects and treatment of vasospastic disorders
Personalized automated operator position
TISSUE REJUVENATION BY ILLUMINATING RADIATION