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
A DRILLING TOOL SECTION
摘要
申请公布号
GB9208669(D0)
申请公布日期
1992.06.10
申请号
GB19920008669
申请日期
1992.04.22
申请人
PBL DRILLING TOOLS LTD.
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF EMERGENCY YERSINIOSIS PREVENTION IN CALVES
APPARATUS FOR FORCED FEET MOTION
OSTEOSYNTHESIS TECHNIQUE IN FRACTURES OF LOWER ONE-THIRD OF HUMERAL BONE
METHOD OF INTERNAL FRACTURE FIXATION WITH WIDE DIAMETRE OF MARROWY CANAL OF LONG BONE
DEVICE FOR WOOD PARTICLES ORIENTATION
METHOD OF PRODUCING BIMETAL ADAPTERS
METHOD FOR USING WATER WITH ACTIVE OXYGEN FORMS (OXYGEN WATER) FOR SKIN CARE
METHOD OF STATUS EVALUATION OF SALIVARY GLAND MICROCIRCULATION IN CHRONIC SIALOADENITIS
METHOD OF TEETH SIZING BY INDIVIDUAL FACE PARAMETRES
METHOD OF THYROID GLAND ORIENTATION IN THERMOGRAPHY
METHOD FOR FEEDING FODDERS STRICKEN WITH MYCOTOXINS DURING STORAGE TO NONMILKING AND LACTATING COWS
METHOD FOR ENHANCEMENT OF ADAPTATION CAPABILITIES OF COWS
METHOD FOR IMPROVEMENT OF ANIMAL STRESS RESISTANCE
METHOD OF HAIL CLOUDS SUPPRESSION
DEVICE FOR SWEETS PRODUCTION FROM BEATEN MASS BY CONTINUOUS METHOD
УСТРОЙСТВО ДЛЯ АВАРИЙНОЙ ГЕРМЕТИЗАЦИИ ПОВРЕЖДЕНИЙ В КОНТЕЙНЕРАХ С ЭКОЛОГИЧЕСКИ ОПАСНЫМИ МАТЕРИАЛАМИ
СТЕНД ДЛЯ ИСПЫТАНИЙ ТЕЛЕЖЕК ЖЕЛЕЗНОДОРОЖНОГО ПОДВИЖНОГО СОСТАВА ПОД НАГРУЗКОЙ
УСТАНОВКА ДЛЯ РАССНАРЯЖЕНИЯ АРТИЛЛЕРИЙСКИХ СНАРЯДОВ И МИН, СОДЕРЖАЩИХ ГЕКСОГЕН
СКРЫТАЯ ПЕТЛЯ
АВТОМАТИЧЕСКОЕ УСТРОЙСТВО ДЛЯ ОТКРЫВАНИЯ ОКОН
