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
METHOD OF IN-SITU-RETORTING OIL SHALE
摘要
申请公布号
US3620301(A)
申请公布日期
1971.11.16
申请号
USD3620301
申请日期
1970.04.13
申请人
MOBIL OIL CORP.
发明人
DEAN P. NICHOLS;LLOYD K. STRANGE
分类号
E21B43/24;(IPC1-7):E21B43/24;E21B47/06
主分类号
E21B43/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CATALYST FOR METHANOL SYNTHESIS
Dusjskille med veggtilslutning
СПОСОБ ИЗГОТОВЛЕНИЯ ФЛАНЦЕВОЙ ЗАГОТОВКИ И ФЛАНЕЦ
LIQUID DISPENSER FOR DISPENSING FOAM
Umiddelbar frigivelses medisinske sammensetninger for oral anvendelse
Umiddelbar frigivelses medisinske sammensetninger for oral anvendelse
Purinderivater, fremstillingsmetode og farmasöytiske preparater inneholdende disse
SURFACE TREATED AL OR AL ALLOY MATERIAL
A PROCESS FOR THE PREPARATION OF COLD ROLLED STAINLESS STEEL STRIPS AND METAL STRIPS, MORE PARTICULARLY OF TITANIUM ALLOYS
ROUNDSLING CONSTRUCTION
A PROCESS FOR THE PREPARATION OF N,N,N',N'-TETRAGLYCIDYL-3,3'-DIALKYL-4,4'-DIAMINODIPHENYLMETHANES
ASYMMETRIC POLYMER MEMBRANE AND PREPARATION THEREOF
NONAQUEOUS FLUORINATED DRUG DELIVERY VEHICLE SUSPENSIONS
SYSTEM AND METHOD FOR TRIGGERING ACTIONS AT A HOST COMPUTER BY TELEPHONE
LINING A PIPE
IMPROVED FORMING CUP FOR TOROID FORMING MACHINE
METHOD AND APPARATUS FOR REMOVAL OF UTILITY LINE AND REPLACEMENT WITH POLYOLEFIN PIPE
DRYER-ACTIVATED FABRIC CONDITIONING AND ANTISTATIC COMPOSITIONS WITH IMPROVED PERFUME LONGEVITY
FIBERGLASS SPRAY INSULATION SYSTEM AND METHOD WITH REDUCED DENSITY
МАТЕРИАЛ ДЛЯ ЗАЩИТЫ ОТ ИЗЛУЧЕНИЙ
