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
Streckenausbau
摘要
申请公布号
DE866932(C)
申请公布日期
1953.03.02
申请号
DE1948P027491
申请日期
1948.12.28
申请人
HAARMANN ARNOLD DR.-ING.
发明人
HAARMANN ARNOLD DR.-ING.
分类号
E21D11/22
主分类号
E21D11/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SIX ADSORBER PRESSURE SWING ADSORPTION PROCESS
CROSS FLOW FILTRATION
PORTABLE TABLE
METHOD OF MANUFACTURING ZIRCONIUM ALLOY PLATES
HEATING SYSTEM
METHOD OF AND DEVICE FOR COATING THE INSIDE OF TUBES
METHOD FOR DETECTING FINGERPRINTS USING A LASER AND AN APPARATUS THEREFOR
TRIAZOLDERIVATER, FREMGANGSMAATE TIL FREMSTILLING DERAV SAMT DERES ANVENDELSE SOM SOPPDREPENDE MIDLER.
APPARATUS AND METHOD FOR SELF-RESONANT VIBRATIONAL MIXING
KATALYSATORPREPARAT FOR FLUID-KRAKKING, FREMGANGSMAATE FORFREMSTILLING AV PREPARATET, SAMT ANVENDELSE AV DET.
EKSTRUDERBART ET- ELLER FLERKAMMER-PROFILELEMENT FOR LYSPANELER ELLER BYGGEPLATER.
REGISTRERINGSMEDIUM OG FARGESTRAALEREGISTRERINGSMETODE UNDER ANVENDELSE AV DETTE.
YARN DOUBLING AND APPARATUS THEREFOR
OXIDE SUPERCONDUCTOR AND ITS MANUFACTURE
Isoindolinone sulfonamide anti-arrhythmic agents
Pipette assembly
TRYCKALTERNATOR.
TAETNING FOER FRANSKA DOERRAR I KYLSKAOP.
STAENGNINGSSYSTEM FOER RULLVAGNAR.
ELLIPTIC SEGMENT MIRROR AND ITS MANUFACTURE