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
Oxygen enriching apparatus
摘要
申请公布号
US4789388(A)
申请公布日期
1988.12.06
申请号
US19880163124
申请日期
1988.02.17
申请人
TEIJIN LIMITED
发明人
NISHIBATA, KATSUJI;TAKANO, HIROSHI;ITAI, MASARU;SHIMOTE, TSUGUTAKA
分类号
B01D53/22;C01B13/02;(IPC1-7):B01D53/22
主分类号
B01D53/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LOCKING STRUCTURE OF CONNECTION PIPE
IMAGE FORMATION PROCESSING APPARATUS
CAMERA
LIQUID CRYSTAL DISPLAY PANEL
PROJECTION TYPE DISPLAY APPARATUS
COUNTER MECHANISM OF CAMERA
FIXING ROLL
PACKAGE OF SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL
CLEANING MEMBER AND IMAGE FORMING APPARATUS
METHOD FOR CORRECTING MAGNIFICATION AT LOW MAGNIFICATION RATIO OF CHARACTER AND SYSTEM FOR CORRECTING MAGNIFICATION AT LOW MAGNIFICATION RATIO OF CHARACTER
SYSTEM, METHOD, AND PROGRAM FOR SPEECH RECOGNITION
HEAT DEVELOPMENT APPARATUS
SURFACE TREATMENT APPARATUS AND IMAGE FORMING APPARATUS
OPTICAL SEMICONDUCTOR DEVICE MODULE
LIQUID SAMPLE COLLECTING SYSTEM
R/D CONVERTER
MICROSCOPE OBJECTIVE REVOLVER MOUNTED TYPE SCANNING TYPE PROBE UNIT
RESOLVER DIGITAL CONVERSION SYSTEM AND METHOD THEREFOR
ABRASION-TESTING MACHINE FOR VALVE/VALVE SEAT
TEMPERATURE MEASURING DEVICE FOR BRICK INSIDE FURNACE
