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
VACUUM BREAKER
摘要
申请公布号
JPS57189416(A)
申请公布日期
1982.11.20
申请号
JP19810073604
申请日期
1981.05.18
申请人
TOKYO SHIBAURA DENKI KK
发明人
AIYOSHI TAKEO;YOSHIDA HISASHI;MIYAZAWA TAKAYUKI
分类号
H01H33/66
主分类号
H01H33/66
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TREATMENT OF WASTE BY MICROBES
TREATMENT OF WASTE WATER
DEHYDRATOR
METHOD FOR MODIFICATION OF EXCESS SLUDGE
DRUM TYPE CLASSIFIER
SAND MANUFACTURING MACHINE
CHANGE-OVER DEVICE FOR FINISHING RICE EXTRACTING FLOW PATH IN RICE HULLER
METHOD AND APPARATUS FOR HEATING AND DEHYDRATING ORGANIC SOLID
DEHYDRATING MATERIAL AND DEHYDRATING METHOD
PREPARATION OF COATING COMPOSITION
ONE-COMPONENT TYPE CURABLE COMPOSITION
PROPYLENE POLYMER COMPOSITION
PRODUCTION OF POROUS SHEET-FORM MATERIAL
PRODUCTION OF AMIDO-CONTAINING COPOLYESTER
EMETINE TYPE COMPOUND AND ITS PREPARATION
ANTIFOULING AGENT
HIGH FREQUENCY POWER SOURCE
CONNECTING JOINT OF FLANGES MUTUALLY
DIRECTIONAL SELECTOR VALVE FOR RAPID EXHAUST
SPOOL MOVING METHOD FOR COUNTER BALANCE VALVE AND DEVICE FOR THE SAME
