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 DAMPING IN VENTILATION CONDUITS
摘要
申请公布号
DE3066852(D1)
申请公布日期
1984.04.12
申请号
DE19803066852
申请日期
1980.10.01
申请人
AB STRANGBETONG
发明人
ANDERSSON, LARS OLOF
分类号
E04B1/82;E04B1/84;F24F13/24;(IPC1-7):E04B1/82;E04F17/04
主分类号
E04B1/82
代理机构
代理人
主权项
地址
您可能感兴趣的专利
4[(E)-2-[5,6,7,8-TETRAHYDRO-5,5,8,8-TETRAMETHYL-2-NAPTHALENYL)-1-PROPENYL]BENZOIC ACID ANALOGS AND METHOD OF MANUFACTURE AND AND USE THEREOF
ABSORBENT ARTICLE FEATURING AN ENDOTHERMIC TEMPERATURE CHANGE MEMBER
Low profile HVAC system
Vehicle Seat with Seat Belt
MULTIFUNCTION SURGICAL FOOTSWITCH
Levelling bench arrangement, set of accessories for a levelling bench arrangement, and method for preparation of a levelling bench for a particular vehicle model
控制返回到电子标记的天线的阻抗的装置
运动图像专家组编码信号的特技播放再现
ACTIVATOR FOR PEROXISOME PROLIFERATOR-ACTIVATED RECEPTOR
Process for producing 1-pyridin-4-YL-indoles
COMPUTER PROGRAM FOR IDENTIFYING AND AUTOMATING REPETITIVE USER INPUTS
SELF-SYNCHRONIZING DATA STREAMING BETWEEN ADDRESS-BASED PRODUCER AND CONSUMER CIRCUITS
AMINO-5-(6-MEMBERED)HETEROARYLIMIDAZOLONE COMPOUNDS AND THE USE THEREOF FOR ß-SECRETASE MODULATION
OXINDOLE DERIVATIVES
BIPHENYL AND NAPHTHYL-PHENYL HYDROXAMIC ACID DERIVATIVES
OXIDIC METAL COMPOSITION, ITS PREPARATION AND USE AS CATALYST COMPOSITION
洗衣机用支撑装置
采用分相合闸抑制变压器合闸涌流的方法及其电路
HUMIDITY CONTROL SYSTEM
用于测试液晶显示器件的装置及其测试方法
