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
视力检查表
摘要
省略后视图。
申请公布号
CN3070046D
申请公布日期
1997.12.10
申请号
CN96323368.8
申请日期
1996.11.27
申请人
杨艳华
发明人
杨艳华 ; 张志远
分类号
19-08-P0208
主分类号
19-08-P0208
代理机构
山东省临沂地区专利事务所
代理人
尚 海
主权项
地址
276037山东省临沂市兰山区南坊镇医院
您可能感兴趣的专利
MEANS FOR IMPROVING AGROBIOLOGICAL TRAITS IN A PLANT BY PROVIDING A PLANT CELL COMPRISING IN ITS CHLOROPLASTS ENZYMATIC ACTIVITIES FOR CONVERTING GLYCOLATE INTO MALATE.
A SYNTHETI LINING PAPER OF NONWIVEN FABRICS HAVING FUNCTIONS
A METHOD FOR SCRUBBING FLUE GASES
Apparatur och förfarande för avlägsnande av föroreningar i samband med vätske-vätskeextraktion av koppar
LACTIC ACID BACTERIA HAVING ACTION OF LOWERING BLOOD URIC ACID LEVEL
THE METHOD OF FERMENTED-LIQUORS OR FODDER OF BY-PASS PRODUCTS USING A TOMATO
INFRARED REFLECTING FILMS FOR SOLAR CONTROL AND OTHER USES
válvula para controlar o fluxo de fluido e sistema de aspersão de supressão de incêndio
Apparatus and Method for sensing leakage current of battery, and Battery-driven apparatus and Battery pack including the apparatus
processo para sìntese de compostos orgánicos
THE FROG SOUP AND ITS WAY TO MAKE
LIBERACION SOSTENIDA DE ANTIINFECIOSOS
freezer
benzimidazóis heterciclilaminoalquila substituìda
método para purificação de águas residuais de sistemas de melamina
canal de paging rápido com probabilidade reduzida de alerta perdido
METHOD AND SYSTEM OF WIRELESS DEVICE DISCOVERY IN A WIRELESS NETWORK EMPLOYING DIRECTIONAL ANTENNAS
COMPOSITION FOR FORMATION OF ANTI-REFLECTIVE FILM, AND PATTERN FORMATION METHOD USING THE COMPOSITION
conjunto válvula de transferência de fluìdos
disposição técnica introduzida em acunhador pneumático