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
DIFFERENTIAL-PRESSURE SEALING DEVICE
摘要
申请公布号
JPH01301861(A)
申请公布日期
1989.12.06
申请号
JP19880131673
申请日期
1988.05.31
申请人
KAWASAKI STEEL CORP
发明人
NAGAMINE TSUNEO;SUZUKI FUMIHITO;TAKAHASHI NORIO;KATSURA SHIGEFUMI
分类号
C23C14/56
主分类号
C23C14/56
代理机构
代理人
主权项
地址
您可能感兴趣的专利
REVERSE OSMOSIS MODULE HAVING SPIRALLY WRAPPED REVERSE OSMOSIS MEMBRANE FABRIC
AQUARIUM FILTRATION DEVICE
CONVEYOR
PALLET CAR AND BOTTOM BOARD INSTALLATION FOR HANDLING MOLDS
LADDER-SLIDE APPARATUS
VEHICLE STEERING SYSTEM
OPTICAL AUGER GUIDANCE SYSTEM
RETRIEVABLE CIRCULATING VALVE INSERTABLE IN A STRING OF WELL TUBING
DISCHARGE APPARATUS
COMPARTMENTALIZED BOWLING BALL BAGS AND STANDS THEREFOR
DEVICE FOR LINING UP OBJECTS
APPARATUS FOR INTRODUCING MATERIALS INTO OR REMOVING MATERIALS FROM A HERMETICALLY SEALED VESSEL
METHOD OF MAKING A LITHOGRAPHIC MASTER AND METHOD OF PRINTING THEREWITH
TEMPERATURE-RESPONSIVE PROTECTIVE SYSTEM FOR AUTOMATIC POPCORN POPPERS
PLASTIC COVERED SEAL PRESS
PORTABLE PLASTIC MELTER
CONTAINER FOR TISSUE SPECIMENS
TURBULENT FLOW DRILL COLLAR
RETRACTABLE DRILL BITS
STIMULATING LOW PRESSURE NATURAL GAS PRODUCING WELLS
