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
RURA PLUCZKOWA
摘要
申请公布号
PL206186(A1)
申请公布日期
1979.11.19
申请号
PL19780206186
申请日期
1978.04.18
申请人
OS BAD ROZWOJOWY TECH GEO
发明人
MACZKA WLODZIMIERZ;FABRYCY TADEUSZ;JAWORSKI JERZY
分类号
E21B;E21B17/00;(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
TRAGKONSTRUKTION FUER PLATTEN, INSBESONDERE VON ABGEHAENGTEN DECKEN
LASER ENGRAVING METHOD AND APPARATUS
ION EXCHANGE APPARATUS AND OPERATION THEREOF
MANUFACTURE OF ADAPTER BLOCK WITH PRESSURE FLUID PATH AND DIE FOR FOAMING MOLDING FOR EXECUTING SAID METHOD
ELECTRONIC MAIL SYSTEM
MANUFACTURE OF REAR FORK FOR AUTOMATIC TWO-WHEEL BARROW
LIGHT MOLDING SOUND INSULATING MATERIAL FOR CAR AND ITS MANUFACTURE
CATALYST USING WHISKER AS CARRIER
ADJUSTING METHOD FOR EQUALIZER FOR SUBMARINE CABLE
BIDIRECTIONAL COMMUNICATION SYSTEM
HEAT INSULATING PANEL
HEAT RESISTANT COVER FOR CABLE
PRINTING METHOD OF ENLARGED CHARACTER FOR HEAT SENSITIVE DOT PRINTER
CORROSION PROTECTION FOR METALLIC PRODUCT
METHOD OF BURYING AND FIXING HARD RESIN FLEXIBLE TUBE FOR FORMING WIRE CONDUIT TO MANHOLE SIDE WALL
HIGH VOLTAGE PROTECTING CIRCUIT FOR TELEVISION RECEIVER
MANUFACTURE OF SEMICONDUCTOR DEVICE
COLOR INKJET PRINTER
SPRAYING APPARATUS
FLERJETSLUFTNINGSENHET
