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
RUECKSCHLAGVENTIL
摘要
申请公布号
DE2538760(A1)
申请公布日期
1977.02.24
申请号
DE19752538760
申请日期
1975.09.01
申请人
GEBRUEDER SULZER AG
发明人
GROTLOH,KARLHEINZ,DIPL.-ING.
分类号
F16K15/02;F16K15/18;F16K17/28;(IPC1-7):F16K15/18;F15B13/02
主分类号
F16K15/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LIQUID FILTRATION FILTER
METHOD FOR CURING COATING FILM COMPRISING PHOTO-CURING COATING MATERIAL COMPOSITION, COATING FILM FORMED BY THE METHOD, AND BASE MATERIAL COATED WITH THE COATING FILM
METHOD AND APPARATUS FOR CUTTING MEMBRANE FILTRATION MODULE
LEAD FRAME WASHING DEVICE
MIST COLLECTING MECHANISM OF COATING BOOTH AND COATING BOOTH
COATER, AND METHOD FOR PRODUCING OPTICAL LENS
COATING MATERIAL RECOVERY APPARATUS
HEAD UNIT AND ITS ATTACHING METHOD
TREATMENT METHOD FOR FISHERY PROCESSING WASTEWATER SCUM
MICROCHEMICAL SYSTEM
BAR COATING APPARATUS AND BAR COATING METHOD
SPRINKLING NOZZLE FOR FIRE FIGHTING
APPARATUS FOR EVALUATING CHROMOSOMAL ABNORMALITY BEFORE BIRTH
AIR PULSING ATTACHMENT FOR HANDHELD DRYER
ELECTRIC MOTOR-DRIVEN PUMP FOR WASHING MACHINE OR THE LIKE
SYSTEM FOR GAME AND GAME MACHINE
WASHING SCATTER PREVENTING DEVICE WITH FOUR PARALLEL ROPES
ULTRASONIC TREATMENT APPARATUS
GAUGE FOR TABLE TENNIS
CHAIR WITH HANGER