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
IMPROVEMENTS IN AND RELATING TO THE PRESTRESSING OF CONCRETE ARTICLES OR STRUCTURES
摘要
申请公布号
GB8918471(D0)
申请公布日期
1989.09.20
申请号
GB19890018471
申请日期
1989.08.14
申请人
TREVOR VALAIRE (ENGINEER) PTY. LTD
发明人
分类号
E04C5/12;E04G21/12
主分类号
E04C5/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESS REGULATING GAUGE
ROLLER TABLE CONTROLLING DEVICE OF REVERSING MILL
DRIVING CIRCUIT FOR SWITCH
TRANSFER PAPER SEPARATING DEVICE
MANUFACTURE OF TUBULAR RUBBER MOLDED ARTICLE
COORDINATE READING DEVICE
WORKING METHOD OF ALUMINUM WHEEL
DETERGENTE LIQUIDO PARA TRABAJO PESADO SUAVIZADOR DE TELAS YMETODO PARA LA FABRICACION DEL MISMO.
MANUFACTURE OF BAKED REFRACTORIES
NONWOVEN FABRIC STRUCTURE
SWITCHING DEVICE IN DATA MODEM
METHOD OF PRODUCING HYBRID IC
MULTILAYER SUBSTRATE CONTAINING CAPACITOR
ALARM
DATA PROCESSOR
METHOD OF REMOVING MOLTEN METAL SLAG
TEMPERATURE MEASURING DEVICE IN FURNACE WITH CONVEYOR
METHOD OF DEFROSTING REFRIGERATOR
DOUBLE EFFECT ABSORPTION REFRIGERATOR
REFRIGERATOR