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
FREMGANGSMAATE OG GELERT MIDDEL TIL BEHANDLING AV POROESE UNDERJORDISKE FORMASJONER
摘要
申请公布号
NO841523(A)
申请公布日期
1985.10.17
申请号
NO19840001523
申请日期
1984.04.16
申请人
DOW CHEMICAL CO, THE,
发明人
NEHMER, WARREN LEE,;COFFEY, MITCHAEL DEWAYNE,
分类号
E21B;(IPC1-7):E21B/
主分类号
E21B
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EPOXY RESIN COMPOSITION AND SEMICONDUCTOR DEVICE
METERING ROLL OF ROLL COATER
DEVICE FOR CONTROLLING VIBRATION IN VIBRATION GENERATING DEVICE
SPINEL TYPE SIALON AND METHOD OF MANUFACTURING POWDER THEREOF
PAPER FEEDER AND IMAGE FORMING DEVICE PROVIDED WITH THE PAPER FEEDER
ULTRASONIC PHOTOGRAPHING DEVICE
THROW-AWAY WEARING ARTICLE OF SHORTS TYPE ! ABSORPTIVE ARTICLE AND MANUFACTURING DEVICE THEREFOR
PLASTIC CONTAINER
SHADING MATERIAL FOR CONTROL OF PHOTOPERIODIC RESPONSE
MANUFACTURING METHOD OF LAMINATED METAL FOIL FOR CAPACITOR SAFETY VALVE, LAMINATED METAL FOIL FOR CAPACITOR SAFETY VALVE, CAPACITOR CASE COVER USING LAMINATED METAL FOIL FOR CAPACITOR SAFETY VALVE AND CAPACITOR
PAGE-TURNING DEVICE AND PAMPHLET PRINTER
THROW-AWAY WEARING ARTICLE OF SHORTS TYPE
AIR CONDITIONER CONTROL DEVICE FOR VEHICLE
COATING BASE AGENT AND COATING COMPOSITION FOR ANTI- CORROSION
PIPE CONNECTING TOOL
ADHESIVE COMPOSITION FOR FLEXIBLE BOARD AND METHOD FOR PRODUCING FLEXIBLE BOARD
REPAIRING COATING AND METHOD FOR REPAIRING COATING
ASPHALT MIXTURE
MANUFACTURING METHOD OF ONE COMPONENT ROOM TEMPERATURE CURING SILICONE ELASTOMER COMPOSITION
VINYL ACETATE RESIN EMULSION
