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
摘要
申请公布号
DE2141156(B2)
申请公布日期
1980.03.20
申请号
DE19712141156
申请日期
1971.08.17
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER, 6000 FRANKFURT
发明人
KRUEGER, MANFRED, DR., 6454 GROSSAUHEIM;MOENCH, HEINZ, DR., 6463 FREIGERICHT;SCHREYER, GERD, DR., 6454 GROSSAUHEIM;WEIBERT, OTTO, DR., 6078 NEU-ISENBURG
分类号
C07C407/00;C07C409/24;C07C409/26;(IPC1-7):C07C179/10
主分类号
C07C407/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LUMPED THREE-PHASE GAS BLAST BREAKER
DISASTER/CRIME PREVENTION SYSTEM
CORRUGATED BOX FOR PREVENTING BODY EXPANSION
SULFONPEROXYCARBOXYLSYRER, DERES ANVENDELSE FOR BLEKNING OG PREPARATER INNEHOLDENDE SAMME.
AN AQUEOUS CATHODIC ELECTRODEPOSITION LACQUER COATING COMPOSITION AND ITS USE
BEDIENINGSINRICHTING VOOR EEN VOOR EEN VOERTUIGDAKOPENING BESTEMD, VERSCHUIFBAAR EN ZWENKBAAR DAKPANEEL.
4-HYDROXY-4-(SUBSTITUERAD ALKENYL) CYKLOHEXANKARBOXYLSYROR OCH DERAS FRAMSTAELLNING.
INRICHTING VOOR HET CONTROLEREN VAN DE TEMPERATUUR BIJ HET KWEKEN VAN GEWASSEN OP EEN BODEM.
FORMVAERKTOEJ TIL EN MASKINE TIL FORARBEJDNING AF PLASTISK MATERIALE, NAVNLIG SMELTEFLYDENDE GLAS
SEMI CIRCULAR TOOTH BRUSH
PRODUCTION AND USE OF IL -6
Continuous production packaging system - includes reusable band with storage spaces and clamps with flexible strip
Phosphoric acid purificn. - using 3-methoxy-butanol as selective solvent
Water-tight soil screen arrangement - has plastics interengaging sheets and internally expandable hose
Mechanism to pick cultivated mushrooms - has carriage moved over bed with suction cup rim inflatable to engage mushroom and rotatable when evacuated to twist free from bed
Hand held sanding block - has sole plate with upward flange at one end near sandpaper clamp projection on pivoted end of handle
Coupling junction between optical fibre and strip conductor - connects tapered fibre end via cylindrical micro-lens
Contact strip for electrical connection of ribbon cable - has groups of teeth in polygon with distance between teeth smaller than smallest dimension of flat conductor
ONDERLAAG VOOR HET LOSSCHEURBAAR HECHTEN VAN VLOERBEDEKKING.
RITSSLUITING UIT GEWEVEN DRAAGBANDEN EN INGEWEVEN, GEPREFABRICEERDE SLUITDEELREEKSEN.
