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
ZEOLITE L
摘要
申请公布号
EP0323893(A3)
申请公布日期
1990.03.21
申请号
EP19890300037
申请日期
1989.01.04
申请人
EXXON CHEMICAL PATENTS INC.
发明人
VERDUIJN, JOHANNES PETRUS;JANSSEN, MECHILIUM JOHANNES GERARDUS;DE GRUIJTER, CORNELIS BASTIAAN;KOETSIER, WICHER TIJMEN;VAN OORSCHOT, CORNELIS WILHELMUS MARIA
分类号
B01J20/18;B01J20/281;B01J29/50;B01J29/60;B01J29/87;B01J29/89;C01B39/08;C01B39/32;C07C1/00;C07C7/13;C07C15/24;C07C67/00;H01L29/786;(IPC1-7):C01B33/28;C01B33/32
主分类号
B01J20/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SLEEVE FOR CONNECTING ELECTRIC WIRES CAPABLE OF CHECKING WHETHER ELECTRIC WIRES ARE INSERTED INTO THE SLEEVE
DISPOSABLE SAFETY SYRINGE CAPABLE OF SEALING UP THE CONNECTION OF A NEEDLE FIXING MEMBER BY USING AN ADAPTER TUBE
CRESCENT STRUCTURE OF OIL PUMP FOR IMPROVING PROCESSABILITY
PIN GATE FEEDING DEVICE FOR CLEARING AGGLOMERATION OF HOPPER STORAGE MATERIAL
LIQUID DEVELOPER COMPRISING LIQUID CARRIER AND TONER HAVING DIAMETER OF 0.5-7MICROMETER USED IN WET-TYPE IMAGE FORMING DEVICE TO PREVENT PARTIAL VOID OF LIQUID DEVELOPER IN THE IMAGE REGION ON PAPER WITH ROUGHNESS
SPRAY DEVICE FOR FORMING WATER PROTECTIVE FENCE CAPABLE OF PREVENTING FLAMES, SMOKE AND POISONOUS GAS FROM BEING SPREAD BY BLOCKING A REGION WHERE A FIRE OCCURS
APPARATUS FOR CHARGING PULVERIZED COAL INTO BLAST FURNACE
METHOD FOR OFFERING EDUCATION SERVICE OF MULTIMEDIA CONTENTS WRITING TOOL ON INTERNET BY COMPARING LEARNING RESULT WITH SAMPLE OF EXPERT
APPARATUS FOR TESTING ELECTRONIC COMPONENT, IN WHICH PLURAL LEAD AND BALL ARE ADDED
MULTI-PACKAGE MODULE MOUNTED ON PCB BY USING MANY PROTRUSIONS FORMED ON THE PCB
METHOD FOR PREPARING POLYMER-LAYERED ORGANIC COMPOUND NANOCOMPOSITE WITH EFFECTS ON EASY CONTROL OF DISTANCE BETWEEN LAYERS IN MORE ECONOMIC WAY COMPARED TO THE CONVENTIONAL METHODS
ELECTRIC-POWERED STEERING SYSTEM, INCREASING MEASUREMENT ACCURACY OF STEERING TORQUE
TOE CONTROL SUSPENSION OF VEHICLE, FOR IMPROVING DRIVING SAFETY IN TURNING
WATER BASED POLYURETHANE SYNTHETIC LEATHER HAVING NEW STRUCTURE AND MANUFACTURING METHOD THEREOF BY USING THE EXISTING DRY TYPE PROCESS
ANTIMICROBIAL COMPOSITION FOR DERMATOPHYTES COMPRISING GRAPE FRUIT SEED EXTRACT, SODIUM BICARBONATE, GLYCINE AND UNDECYLENIC ACID, AND PREPARATION METHOD THEREOF
DEVICE FOR PURIFYING WATER BY USING GERMANIUM AND ELVAN
APPARATUS FOR PROPULSION OF DYNAMIC FORCE CAPABLE OF CONTROLLING EASILY PROPULSION DIRECTION
METHOD FOR CHARGING CRUDE STONE INTO ROTARY KILN BY CHARGING DIFFERENT CRUDE STONES SEPARATELY DEPENDING ON TEMPERATURE
REVERSE REPRODUCING METHOD IN AN OPTICAL DISK DEVICE, CONCERNED WITH OUTPUTTING A SMOOTHER REVERSE REPRODUCTION IMAGE
PELLET COMPOSITION CONTAINING A THERAPEUTICALLY EFFECTIVE AMOUNT OF IRON(Fe) OR ITS PHARMACEUTICALLY ACCEPTABLE COMPLEX WITH HIGH DENSITY AND PREPARATION METHOD THEREOF