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
Active carbon production
摘要
申请公布号
US2162763(A)
申请公布日期
1939.06.20
申请号
US19370138086
申请日期
1937.04.21
申请人
THE COLORADO FUEL AND IRON CORPORATION
发明人
STUART KENNETH BARTON
分类号
C01B31/10
主分类号
C01B31/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
REVERSIBLE FRICTION DRIVE
HYDRAULIC RESILIENT MEMBER
BELT BRAKE
DEVICE FOR ADJUSTING CLEARANCE IN SHOE BRAKES
FREEWHEELING CLUTCH WITH ECCENTRIC ROLLERS
ALARM OF SAFETY RELEASE COUPLING OPERATION
FREEWHEELING CLUTCH
EMERGENCY RESSCUE ARRANGEMENT FOR LIFTING PEOPLE IN UNEQUIPPED ASCENDING WORKINGS
DUMP-FORMING MACHINE
HYDRAULIC WEDGE
METHOD OF ISOLATING WATER INFLOW OF WELL
METHOD OF CONTROLLING OXIMING PROCESS
GEARBOX
TWO-STAGE VACUUM PUMP
METHOD OF FILLING EXCAVATED SPACE AND HYDRAULIC ELEVATOR FOR MIXING COMPONENTS OF FILLING COMPOSITION AND CONVEYING SAME
REMOVABLE SHOE FOR SUPPORT OF SPECIAL ROLLED SHAPE
LOCKING DEVICE FOR SLIDING DOOR OF CARGO CAR
ARRANGEMENT FOR AUTOMATIC CONTROL OF BUCKET POSITION OF HYDRAULIC SHOVEL
SYSTEM FOR CONTROLLED CAVING OF WORKING FACES BY SUCTION DREDGE
REGELSYSTEM ZUR LINEAREN VERSCHIEBUNG MIT EINEM GLEICHSTROMMOTOR.