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
Rohrverbindung fuer Betonrohre
摘要
申请公布号
DE1234102(B)
申请公布日期
1967.02.09
申请号
DE196400V6411
申请日期
1964.07.21
申请人
VEB BETONWERKE LAUSSIG
发明人
BECKER FRITZ JOHANNES;TRAUTMANN HERRMANN KARL LOTHAR;FROST DIPL.-BAUING. ALFRED ARMIN GERHARD;HRACH DIPL.-BAUING. ANSELM FRIEDRICH;DITTRICH JOHANNES WOLFGANG;SCHINDHELM ERNST MARKUS HARRY
分类号
F16L21/02
主分类号
F16L21/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELMINATION OF GELLED VINYL POLYMER BY DISSOLUTION
PROCESS FOR PRIMING ALUMINIUM
PIPELINE FITTING
POLYMER RESINS
CORRELATOR DEVICE
CHEESE PRODUCT CONTAINING PARTIALLY SOLUBLE WHEY SOLIDS PRODUCT
PIEZOELECTRIC TRANSDUCER UNIT AND HYDROPHONE ASSEMBLY
METHOD OF OPERATING A MAGNETICALLY STABILIZED FLUIDIZED BED
MICROPROGRAMME-INTERRUPTED COMPUTER
ELECTROLYTIC DEPOSITION OF GOLD AND GOLD ALLOYS
FLASH ARRAYS
PRINTED CIRCUIT BOARDS
REFRIGERATED CONTAINERS
METERING AND WETTING POLYELECTROLYTES
APPARATUS FOR HANDLING FOUNDRY ARTICLES
HAIR DRYER
CIRCUIT ARRANGEMENT FOR CONTROLLING THE BRIGHTNESS OF TWO LIGHT SOURCES
METHOD OF JOINING TWO HOLLOW BODIES BY ELECTRON BEAM WELDING
LINE REPEATER AMPLIFIERS
YARN TEXTURISING