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
摘要
申请公布号
JPS58115945(U)
申请公布日期
1983.08.08
申请号
JP19820013884U
申请日期
1982.02.02
申请人
发明人
分类号
A01F12/52;(IPC1-7):A01F12/52
主分类号
A01F12/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Pouring top for bottle - has hollow cap pressed against spigot including sealing members with ball between them
Hinge for spectacle frames - has double recess cam on arm contacting spring loaded plunger to provide two arm positions
3-Hydroxy-cephem cpds. prepn. - via new alpha-substd. 3-amino-4-mercapto-2-azetidinone-1-acetic acid derivs
Rendering fibrous supports, esp. paper, transparent - using liq. compsns. contg. curable ethylenically unsatd. cpds., for diazo and photographic work
Rotary cutter arm for fodder removal from silo - has double cutter and scraper rotors attached to tractor for vertical operation
TV line deflector with adjustable DC generator - supplies current to impedances carrying AC and consisting of varying inductance chokes
Interchangeable contact pin for connector - screws into housing at right angles to cable and contacts cable conductor with inner end
Fitting assembly for current transformer - has annular shoulder and flexible wedge to fit transformer onto current carrying rectangular bar
Balanced DC supply for telephone subscriber circuit - has complementary transistors in series with wires and controlled by differential amplifier with battery and inter wire voltage inputs
Function control for cine projector - includes ratchet pin engageable either with projections of internal reel or with pulley to drive external wheel
Electrochromic display compsn. - contg. an electrolyte and an opacifier
APPAREIL POUR LA MESURE D'ECOULEMENTS D'APRES LA METHODE A EFFET DOPPLER A ULTRA-SONS