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
EXPANDING APPARATUS
摘要
申请公布号
SU968300(A1)
申请公布日期
1982.10.23
申请号
SU19813271405
申请日期
1981.03.27
申请人
KAZAKHSKIJ PT I FUNDAMENTOSTROENIYA
发明人
KOSENKO ALEKSANDR I,SU;BUJ VIKTOR M,SU;SMIRNOV VLADIMIR A,SU;SMOLA IOSIF P,SU;TEREKHIN EVGENIJ P,SU;LIS LILI D,SU;BONDARENKO VALENTINA E,SU
分类号
E21B7/28;(IPC1-7):E21B7/28
主分类号
E21B7/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOENTLEDEPORT
Multipotent non-specific immunity mediators, process for their preparation and pharmaceutical compositions containing these mediators
Chuck with two sets of chuck jaws which can be actuated independently of one another
Floating fender body
Collapsible chair
YTBEHANDLINGSFOERFARANDE FOER KOPPARPRODUKT.
VARMVATTENRADIATOR
TRANSMISSIONSANORDNING FOER JORDBRUKSTRAKTOR
Rotating member with a symbol displays for gaming machines
Brake shoe for disc brakes
Ventilation system for a house
Rolling and opening appliance for round bales of straw, hay, grass silage and other fibrous substances
Central-locking system for a motor vehicle
Crop-vibrating appliance
FIRE-PROOF JOINT FOR TWO ADJACENTLY ARRANGED WALL ELEMENTS, AND METHOD OF PRODUCING THE JOINT
CONNECTION OF TWO WALL ELEMENTS TO BE ARRANGED ONE OVER THE OTHER
PROCESS FOR THE PREPARATION OF PURE ENANTIOMERES OF METHYL JASMONATE
TURNING MULTIPLE-WINDING MACHINE
PROCESS FOR THE PREPARATION OF (THIENYL-2) AND (THIENYL-3)-2 ETHYL AMINE DERIVATIVES, AND PRODUCTS SO OBTAINED
METHOD AND APPARATUS FOR MAKING A REINFORCING BUNDLE
