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
APPARATUS AND SYSTEM FOR SIMULTANEOUSLY CLEANING BOTH SEATS OF A DOUBLE-SEAT VALVE IN AT LEAST UNILATERAL COMMUNICATION WITH A FLUID
摘要
申请公布号
DE3172233(D1)
申请公布日期
1985.10.17
申请号
DE19813172233
申请日期
1981.07.15
申请人
OTTO TUCHENHAGEN GMBH & CO. KG
发明人
MIETH, HANS OTTO, DIPL.-ING.
分类号
F16K1/44;(IPC1-7):F16K1/44
主分类号
F16K1/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VERFAHREN ZUM VERBINDEN VON MATERIALIEN AUS KUNSTSTOFF AUF DER BASIS VON POLYPROPYLEN MIT ALUMINIUM
VERFAHREN ZUR HERSTELLUNG VON SELBSTVERLOSCHENDEN, URETHANGRUPPENHALTIGEN POLYISOCYANURATSCHAUMSTOFFEN
VERFAHREN ZUM REGENERIEREN VON ALTPAPIER
IMPROVEMENTS IN OR RELATING TO TUNNELLING MACHINES
HERBICIDAL COMPOSITIONS
LOW IRRITATION DETERGENT COMPOSITION
IMPROVEMENTS IN REFRACTORY SHEATHING
METHOD OF MINE BACKFILLING AND MATERIAL THEREFOR
TEST APPARATUS
BRAKING MECHANISM FOR A RAILWAY VEHICLE
THIENO(2,3-D)PYRIMIDINE ANTIALLERGIC AGENTS
NOVEL PYRIDYLOXY-PHENOXY-ALKANECARBOXYLIC ACID DERIVATIVES WHICH ARE EFFECTIVE AS HERBICIDES AND AS AGENTS REGULATING PLANT GROWTH
HETEROCYCLIC COMPOUNDS
METHOD AND APPARATUS FOR CONTROLLING INTRAVENOUS ADMINISTRATION OF FLUID TO A PATIENT
FURNACE CONTROL
RADIATION CURABLE COMPOSITIONS
HEAT PUMP SYSTEM
A DEVICE FOR DEWATERING SLUDGE OR THE LIKE
CONVERSION OF TRANS-TO CIS-N,N-DIMETHYL-9-(3-(4-METHYL-1-PIPERAZINYL)-PROPYLIDENE)THIOXANTHENE-2-SULFONAMIDE AND RECOVERY OR THE CIS-ISOMER
IMPROVEMENTS IN OR RELATING TO A METHOD FOR CONDITIONING AN IMMOBILIZED GLUCOSE ISOMERASE PRODUCT