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
Co2 recovery apparatus
摘要
申请公布号
US2290711(A)
申请公布日期
1942.07.21
申请号
US19400323753
申请日期
1940.03.13
申请人
CARBON DIOXIDE RECOVERY CORPORATION
发明人
ROBINSON JOHN L.;WRENN MOULTRIC A.
分类号
C01B31/20
主分类号
C01B31/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OPEN CEILING STRUCTURE
EXTERNAL WALL PANEL OF BUILDING
MEMBER FITTING STRUCTURE TO GROUNDSEL OF WOODEN BUILDING
WATER COLLECTION PIT
HUMAN BODY WASHING DEVICE
SINK CORRECTING METHOD FOR UNDERGROUND BURIED OBJECT
PROTECTIVE BODY SUCH AS WALL SURFACE, ETC.
GROUND STABILIZED EXECUTION METHOD AND FULL SCREW LOCK-BOLT USED THEREFOR
EARTH RETAINING WALL AND CONSTRUCTION METHOD THEREOF
SOIL CEMENT UNDERGROUND CONTINUOUS WALL CONSTRUCTION METHOD
METHOD AND DEVICE FOR SAMPLING
CONSTRUCTING METHOD OF CONCRETE STRUCTURE AND PC BLOCK USED FOR CONSTRUCTING METHOD THEREOF
MAINTAINING METHOD OF FROZEN SLOPE SURFACE AND SNOWMOBILE USED FOR METHOD THEREOF
METHOD FOR REINFORCING RIVET CONNECTION BEAM
HOT WATER TANK FOR HOT WATER WASHING STOOL
WASHBASIN/DRESSER
FEEDING METHOD AND FEEDING DEVICE FOR HIGH-QUALITY WATER
WORKING DEVICE
MOVING CARRY-IN DEVICE FOR BRIDGE MEMBER
GUIDE FRAME BODY FOR LAYING BLOCK