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 relating to mineral hydraulic binding agents
摘要
申请公布号
GB727277(A)
申请公布日期
1955.03.30
申请号
GB19520025445
申请日期
1952.10.10
申请人
WALTER SCHYNSCHETZKY;ERNST SUNDH
发明人
分类号
C04B22/12;C04B28/02
主分类号
C04B22/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MINERAL FIBRE INSULATING BOARD COMPRISING A RIGID SURFACE LAYER, A PROCESS FOR THE PREPARATION THEREOF AND A USE OF THE INSULATING PRODUCT FOR ROOFING AND FACADE COVERING
NEEDLELESS SYRINGE PROVIDED WITH MODULAR RESERVOIR
BALLAST DEVICE FOR FLUORESCENT TUBES COMPRISING AN INTEGRATED COOLING POINT
Door protection system
DEVICE FOR VERIFYING DOCUMENTS
Additional water supply system for the fire hydrant installation
METHOD AND DEVICE FOR PRODUCING A PRIMARY INDIVIDUAL PACKING OF A WAFER
Novel 1-[acetyl-4-(1,3-diphenyl-1,2,4-triazolin-5-thione)]-4-substitute derivatives of semicabazide and method of obtaining them
Frog
GANGWAY STRUCTURE AND USE THEREOF
Omnidirectional antenna
Container in form of a can
Occassional ticket
Floor strip
Clamping ring for cable conduits
Antriebsvorrichtung zur Ansteuerung von Barrieren wie Türen, Fenster oder dergleichen, und entsprechendes Verfahren dazu
Mobiles Kodemehrfachzugriffsübertragungssystem
Durch ein geteiltes Solenoid beheiztes Ventil
CHROMENDERIVATE
Method for loudness-based binaural adjustment of amplification of left and right hearing aids, involves adjusting amplification of left and right hearing aids at preset level and frequency while blind signals are not provided