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
Explosion-proof battery
摘要
申请公布号
US2341382(A)
申请公布日期
1944.02.08
申请号
US19390302933
申请日期
1939.11.04
申请人
PHILCO CORPORATION
发明人
JENSEN HENRY E.
分类号
H01M2/04;H01M2/12;H01M10/52
主分类号
H01M2/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Semiconductor memory and method of driving the same
Treatment of fibromyalgia and related fatigue syndromes using antagonists or partial agonists of 5HT1a receptors
Two string drilling system using coil tubing
Quiet ice making apparatus
Pressure regulating valve with adjustment features
Semiconductor switching devices
Rotating fiber optic switch
Electrical component housing
Microelectronic 3-D solenoid of circular cross-section and method for fabrication
Method for simultaneous extraction of essential oils and antioxidants from Labiatae species and the extract products thereof
Secured commercial transaction
Method and apparatus for forming a reception beam
Method and system for 3D reconstruction of multiple views with altering search path and occlusion modeling
Radio antenna and transmission line
Triple band GPS trap-loaded inverted L antenna array
Silicon carbide having low dielectric constant
Data processing apparatus for chromatograph
Fluoroscopic tracking and visualization system
Spin-valve type thin film magnetic element having bias layers and ferromagnetic layers
Systems and methods for overcoming stiction
