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
Ringventil
摘要
申请公布号
DE1500068(A1)
申请公布日期
1969.05.08
申请号
DE19651500068
申请日期
1965.03.05
申请人
HOERBIGER VENTILWERKE AG
发明人
KOEHLER,ROBERT
分类号
F04B39/10;F16K15/10;F16K15/12
主分类号
F04B39/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MAGNETRON
REMOTE MONITOR CONTROLLING SYSTEM
FREQUENCY DIVIDING CIRCUIT
SEQUENCE CONTROLLING CIRCUIT
DIRECTION CODE LAYOUT METHOD
CHARACTER PROCESSOR
MULTIPLE INTEGRAL CALCULATION SYSTEM
MEDIUM ALLOCATION SYSTEM FOR FILE
HIGH-SPEED ACCESS SYSTEM FOR VARIABLE-LENGTH RECORD
METHOD AND APPARATUS FOR EXPOSING WAFER
SEPARATOR FOR ZINC ALKALINE STORAGE BATTERY
INFORMATION PROCESSING DEVICE
KANA (JAPANESE SYLLABARY)-KANJI (CHINESE CHARACTER) CONVERSION PROCESSING DEVICE
PROGRAM CORRECTION CONTROLLING METHOD OF INDUSTRIAL ROBOT
CONSTANT VOLTAGE POWER SUPPLY DEVICE
MANUFACTURE OF SEMICONDUCTOR DEVICE
AUTOMATIC GAIN CONTROLLING CIRCUIT
INVERTER
CONTROL SYSTEM FOR CALL RECORDING AND REPRODUCTION
TWO-WIRE AND FOUR-WIRE CONVERSION SYSTEM FOR COMMUNICATION EQUIPMENT
