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
Digital frequency discriminator
摘要
申请公布号
GB2027297(A)
申请公布日期
1980.02.13
申请号
GB19790025142
申请日期
1979.07.19
申请人
LICENTIA GMBH
发明人
分类号
G01R23/02;(IPC1-7):G01R23/02
主分类号
G01R23/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Load bearing light weight insulating concrete - comprising cement, fine insulant and hydrophobic additive, subsequently mixed with coarse insulant
Telephone listen in equipment - has bridge connections and switches allowing combinations of listen and speak
Forming homogeneously orientated liq. crystal films - by applying to the confining substrate an orienting surfactant e.g. a polyvinyl alcohol deriv.
Compact electroslag furnace with even number of supports - providing spaces to accommodate cables and cooling system hoses (SW 12.9.77)
Speed control for dental tool - uses flexible element in handle to control back pressure operating on pressure sensitive element to regulate speed
Flange for welding to double walled pipe - has chamfered inner and outer joints staggered for easy access
Crystallizer positioning and displacing appts. - ensures tilt free transfer of crystalliser from ingot in electroslag remelting furnace
Head rest for vehicle seat - has tubular frame with padding and cover held to seat by bolts
Swinging motion grinding mill - operates with large amplitude using coarse grains of material as grinding element
Flat instrument for manually applied electric massage - has a blade of a conductive elastomer, pref. carbon charged neoprene
PERFECTIONNEMENTS AUX VANNES D'ARRET, D'ETRANGLEMENT OU DE REGULATION
RESERVOIR CYLINDRIQUE HORIZONTAL POUR GAZ LIQUEFIE A BASSE TEMPERATURE D'EBULLITION
PROCEDE DE FABRICATION DE PANNEAUX DE CIMENT RENFORCES PAR DES FIBRES ET PANNEAUX AINSI OBTENUS
DERIVES DE PROLINE ET COMPOSES APPARENTES, UTILES POUR REDUIRE LA TENSION SANGUINE