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
FR965833(A)
申请公布日期
1950.09.22
申请号
FRD965833
申请日期
申请人
发明人
分类号
F16K31/10;F16K31/42
主分类号
F16K31/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESS FOR PRODUCTION OF ANTIPHLOGISTIC ACTIVE SUBSTANCES
PROCESS FOR PRODUCTION OF NEW SALTS OF ARYL-OXI-PROPANOL-AMINES FORMED BY DIPHENYL ACETIC ACID
METHOD FOR GENERAL INCREASING THE BAKING-INDUSTRIAL VALUE OF FLOUR
ROTARY-CELL FEEDER PARTICULARLY FOR VOLUMETRIC FEEDING GRANULAR OR DUSTLIKE MATERIALS CARRIED OUT AT HIGH TEMPERATURE AND IN EXPLOSION-PROOF WAY
METHOD FOR PRODUCING PARTICULARLY FIBROUS VEGETABLE OR FRUIT CONCENTRATE
CLAMPING DEVICE FOR DIODES CLAMPABLE WITH IMPRESSION AS WELL AS METHOD FOR MAKING THE SAID CLAMPING DEVICE
CIRCUIT ARRANGEMENT FOR GENERATING CURRENT PULSES OF HIGH-SLOPE FRONT END FROM LOW-VOLTAGE SOURCE
TRAILER FOR TRANSPORTING AND LAYING CABLE DRUM
ENDLESS REGULATOR FIRST OF ALL FOR INTENSITY REGULATORS OF SOUND AND LIGHT CONTROL DESKS
ADJUSTER FOR ADJUSTING OPTICAL ELEMENTS BY TWOO DEGREES OF FREEDOM
METHOD FOR ADJUSTING ANALOGOUS CHARACTERISITC FAVOURABLY FOR SETTING POLE-ZERO COMPENSATION OF A SPECTROSCOPIC MEASURING SYSTEM
METHOD FOR MAKING REAGENT STRIPE APPLICABLE FOR DETERMINING BLOOD SUGAR
APPARATUS FOR ADJUSTING AND CONTROLLING BEDDING ANGLE, PREFERABLY FOR DRILLING MACHINES
ARRANGEMENT FOR PRODUCING HOT AND/OR WARM LIQUID BY HELP OF STEAM
BULLET ADVANTAGEOUSLY FOR AIR- OR GAS-ACTUATED HAND ARMS
EQUIPMENT FOR FIRING SOLID COMBUSTIBLE MATERIALS PARTICULARLY WASTES OF HIGH VOLATILE-MATTER CONTENT
N-PYRIDINYL METHYL-AZIRIDINE-CARBOXYLIC ACID DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS
DERIVATIVES OF 5-ALKYL-1-PHENYL-2-PIPERAZINOALKYLPYRAZOLIN -3-ONE COMPOUNDS, PREPARATION AND PHARMACEUTICAL COMPOSITIONS
VINCAMINIC ACID DERIVATIVES AND THEIR PREPARATION
PROCESS FOR THE PREPARATION OF DIAZINE DERIVATIVES