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
CERCO PARA PUERTAS DE SEGURIDAD
摘要
申请公布号
ES254850(Y)
申请公布日期
1982.06.01
申请号
ES19500002548U
申请日期
1980.12.04
申请人
发明人
分类号
E06B1/12;(IPC1-7):06B1/12
主分类号
E06B1/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
多用节能蜂窝煤炉
内肋铝型管列管式换热器
长丝反滚滚轮
Plasma etching method and apparatus.
Process for the synthesis of polyol fatty-acid esters.
Polymerisable N'-polyhydroxy-N'-alkyl urea derivatives, process for their preparation, their use and their homo- or copolymers.
Ultrasonic imaging system.
Mobile bale handler.
Automatic adjusting circuit for an analog filter.
Data processing apparatus.
CEMENT MATRIX COMPOSITES
ARM FOR SUPPORTING AND SUSPENDING A DRIVING WHEEL
CHAIN CONVEYOR
HAND STAMP WITH SELF-INKING DEVICE
A METHOD OF TIGHTENING TENTS, AND A LEVER MECHANISM FOR USE IN THE PERFORMANCE OF THE METHOD
COMMUNICATIONS NETWORK
BOREHOLE COMPENSATION METHOD AND APPARATUS
GRATING FOR A DRAINAGE CHANNEL
STEERING KNUCKLE AND KINGPIN ASSEMBLY
METHOD OF CASTING IN OF INSERTS IN A CYLINDER HEAD