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
An adjustable casing for a helical spring
摘要
申请公布号
GB2402455(A)
申请公布日期
2004.12.08
申请号
GB20030012814
申请日期
2003.06.04
申请人
CHENG-MING * CHOU
发明人
CHENG-MING * CHOU
分类号
F16F1/04;F16F1/12;(IPC1-7):F16F1/12
主分类号
F16F1/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MODIFIZIERTE KRISTALLINE KIESELSAEUREN UND VERFAHREN ZU DEREN HERSTELLUNG
Variable flow garden hose nozzle - has locking mechanism securing valve cone and pull rod in various positions
ELEKTROCHEMISCHE ENERGIEBRON.
Bone cement contg. copper salt as local disinfectant - has a complex builder, pref. alkali tartrate, added to prevent formation of insoluble basic copper salts
FOTOGRAFISCHE KAMERA, INSBESONDERE STEHBILDKAMERA
FOTOGRAFISCHE KAMERA, INSBESONDERE STEHBILDKAMERA
Metering system for chemical additions to swimming pools - using vessel mounted above inlet to recirculation pump through which controlled flow of liquid passes
Vehicle steering column lock - has spring biased lever held back by lock barrel after release and re-engaged only after key withdrawal
Circumference and circle area determination templates - have angles determined by formulae based on tangents
Continuously operating timber drying oven - uses blowers and heat exchanger for circulating drying gas
Overhead projector avoiding keystone distortion - has lamp on parallel arm assembly and lens assemblies controlled by operator
Argon purificn. by adsorption of oxygen and nitrogen - using mixt. of type 4A and 5A zeolitic mol. sieves with super-additive effect
Letter envelope - has lateral extension of sealing flap folded and stuck against front for additional protection
Strip cable for signal transmission - has parallel core pairs whose conductors lie in two parallel planes and are mutually offset
Scraper chain conveyor for mine - has hinging trough sections thrust together by springs around coupling bolts
FREMGANGSMAATE VED OG ANORDNING FOR SUSPENDERING AV PARTIKLER I EN VAESKE
DEMODULATIONSSCHALTUNG FUER STEREOPHONE SIGNALE
PHENETHANOLAMINES.
PLATINE UND PLATINENBODEN FUER EINE JACQUARDMASCHINE
NAGELGERAET