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
Coupling device
摘要
申请公布号
US3113795(A)
申请公布日期
1963.12.10
申请号
US19610087340
申请日期
1961.02.06
申请人
THE HOOVER COMPANY
发明人
ROGERS HERBERT M.
分类号
A47L9/32
主分类号
A47L9/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Solid electrolytic oxygen sensor and method of producing same
Extracting device for molded articles
Method and device used for eliminating image overlap blurring phenomenon between frames in process of simulating CRT impulse type image display
Induction motor controller
DEVICE FOR DELIVERY OF PHARMACEUTICALS AND DRUGS
Mobile phone with fingerprint sensor
Magnetic bearing device with simplified wiring
Adjustable steering column; operating method for such a steering column
Elevator with weight compensation means
Product applying device, especially for a cosmetic product
Projectile with anti-erosion effect on weapon barrell
Discharge lamp
Simultaneous, mirror write cache
Vibration isolating damper
Method for producing lamps
Fluid discharge pump
Image sensor, driving method and camera
RESPONDING DEVICE, AND COMMUNICATION EQUIPMENT COMMUNICATING WITH IT, AND RECORDING MEDIUM RECORDING ITS PROGRAM AND PROGRM
Shell main body for muffler
Lead-free, free-cutting copper alloys
