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
PISTON RING
摘要
申请公布号
JPH02180383(A)
申请公布日期
1990.07.13
申请号
JP19880303990
申请日期
1988.12.02
申请人
SANDEN CORP
发明人
AZAMI KATSUMASA;TAKAHASHI HAYAO
分类号
F16J9/20
主分类号
F16J9/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EPITAXIAL WAFER, LIGHT-RECEIVING ELEMENT, OPTICAL SENSOR DEVICE AND EPITAXIAL WAFER MANUFACTURING METHOD
CROSSTALK REDUCTION IN OPTICAL NETWORK UTILIZING VARIABLE SUBCARRIER SPECTRUM ALLOCATION
CONFERENCE TERMINAL APPARATUS AND AMPLIFICATION FACTOR REGISTRATION METHOD
TRANSFORMER
SYNTHETIC RESIN BLOW-MOLDED MULTILAYER CONTAINER INCLUDING THICK ANNULAR PROJECTION PART IN ANNULAR RECESS PART AND INCLUDING CARBON-LABELED SURFACE LAYER
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND AUTHENTICATION PROCESSING METHOD
GAS COMPRESSOR AND ABRASION STATE DETERMINATION METHOD
WET TYPE ELECTRIC DUST COLLECTOR
FUEL BATTERY SYSTEM
SOFT MAGNETIC MATERIAL COMPOSITION, MAGNETIC CORE, COIL TYPE ELECTRONIC COMPONENT, AND PROCESS OF MANUFACTURING COMPACT
DOCUMENT MANAGEMENT SYSTEM AND DOCUMENT MANAGEMENT METHOD
MOLD RELEASE FILM, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE-SEALED BODY
BUILDING PROVIDED WITH AIR CONDITIONING INSTALLATION USING UNDERGROUND HEAT
適応光学要素を含むレンズスタックアレイ
SHIFT CONTROL DEVICE OF VEHICLE
BRANCH SADDLE JOINT, CONSTRUCTION METHOD THEREOF, AND PIPE LINE
SEMICONDUCTOR DEVICE
CARBON POROUS BODY AND METHOD FOR PRODUCING THE SAME
RESIN MOLDING
IMAGE FORMING SYSTEM
