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
Bohrlochpacker
摘要
申请公布号
AT216447(B)
申请公布日期
1961.07.25
申请号
AT19560001824
申请日期
1956.03.24
申请人
BAKER OIL TOOLS, INC.
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
一种监测式按摩器及其按摩指示系统
一种印刷串墨辊张紧力调节座
一种用于治疗颈椎病疼痛的中药膏
一种智能物联网导盲杖
用于表达前列腺相关抗原的载体
一种角度可调节的压轮总成
ALAMOUTI MAPPING FOR USE IN REAL FIELD ORTHOGONAL FBMC MODULATION SYSTEMS
OVERHEAD LUGGAGE COMPARTMENT FOR AIRCRAFT
POWER STAGE WITH SWITCHED MODE AMPLIFIER AND LINEAR AMPLIFIER
A PROCESS AND A CONTAINER FOR DEHYDRATION OF A PRODUCT
SELF-STERILIZING PACKAGE AND METHODS FOR MAKING AND USING THE SAME
METHOD FOR HEATING A CATALYTIC CONVERTER IN A HYBRID ENGINE DEVICE
PROCESS FOR ENZYMATIC HYDROLYSIS OF LIGNOCELLULOSIC MATERIAL AND FERMENTATION OF SUGARS
FERMENTATION PROCESS WITH IMPROVED GLYCEROL AND ACETIC ACID CONVERSION
BIOREACTOR AND FERMENTATION PROCESS FOR PRODUCING HYDROGEN
SYSTEM AND METHOD FOR FLUID MEDIUM PREHEATING
SYSTEMS AND METHODS FOR SUBSEA CABLE GROUND FAULT ISOLATION
METHOD AND SYSTEM FOR AUTOMATING AND ASSISTING WI-FI DIRECT CONNECTIONS USING MOBILE-DEVICE IR-BLASTER
MICA COATED WITH METAL OXIDE AS A FLAME RETARDANT
PORTABLE APPARATUS AND METHOD OF CONTROLLING LOCATION INFORMATION OF PORTABLE APPARATUS