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
SOUND ABSORPTION PANEL ASSEMBLY
摘要
申请公布号
GB8905999(D0)
申请公布日期
1989.04.26
申请号
GB19890005999
申请日期
1989.03.15
申请人
LAFARGE CANADA INC
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ACRYLIC RUBBER AND PROCESS FOR PRODUCING THE SAME
METHODS AND APPARATUS FOR OPERATING AN INTERNAL COMBUSTION ENGINE
ALTERED PEPTIDE LIGANDS OF GAD65
A METHOD FOR MEASURING BREATH TEMPERATURE IN BREATH ALCOHOL TESTING
TRENCH ISOLATION STRUCTURE HAVING AN EXPANDED PORTION THEREOF
HIGH SPEED AUTOMATIC CIRCUIT BREAKER FOR PROTECTION
EARTHING DEVICE WHICH NEEDS NOT BE BURIED UNDER GROUND
ANALOG MULTIPLEXER
MIDPOINT RESET STRUCTURE OF SLIDE PAD OPERATING SECTION
LIVESTOCK HANDLING DEVICE
MOLD FOR PREPARATION OF RECIPIENT BLOCK AND PREPARATION METHOD OF RECIPIENT BLOCK USING THE SAME
METHOD OF PRIMING BLOOD CIRCUIT
A SPLIT PHASE MAGNETIC CIRCUIT GENERATOR
MULTICHANNEL ABSORBERLESS NEAR FIELD MEASUREMENT SYSTEM
METHOD FOR MANUFACTURING IMAGE DISPLAY
FIELD EMISSION DISPLAY AND MANUFACTURING METHOD OF THE SAME HAVING SELECTIVE ARRAY OF ELECTRON EMISSION SOURCE
SUBSTITUTED BICYCLIC CYCLIC DERIVATIVE AND USE THEREOF
system for analyzing walking motion
A METHOD FOR AUTHENTICATING, A METHOD FOR NEGOTIATING THE AUTHENTICATION TYPE, AND A NETWORK ACCESS SERVING APPARATUS
ELECTROCHEMICAL ENERGY GENERATOR AND ITS DRIVING METHOD
