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
MINE ROOF SUPPORT CAP
摘要
申请公布号
SU872772(A1)
申请公布日期
1981.10.15
申请号
SU19792855249
申请日期
1979.12.20
申请人
VNI PK UGOLNYJ I (KNIUI)
发明人
ATYGAEV KENES O,SU;ROGOZOV BORIS G,SU;KOSTLIVTSEVA LYUDMILA I,SU;PETROV VENER S,SU;RUDOMETKIN NIKOLAJ A,SU;STARCHENKO VIKTOR Z,SU;VEDYAPIN MIKHAIL G,SU
分类号
E21D17/02;(IPC1-7):E21D17/02
主分类号
E21D17/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FLOOR PAN AND APPARATUS FOR JOINING FLOOR PAN AND WALL PANEL
MANUALLY OPERTED HANDY PAVING EQUIPMENT
PRODUCTION OF CHLOROPRENE
REPELLENT OF BIRD
RICE CLEANING METHOD
PROCEDE DE REALISATION DE CARTES PERSONNALISEES, DISPOSITIF POUR LA MISE EN OEUVRE DE CE PROCEDE, ET CARTE AINSI OBTENUE
Rotary bearing involving an annular elastic pad - with a fluorocarbon! resin surface for a low-friction, self lubricating, vibration-damping bearing for steering mechanisms
PROCEDE POUR LA REGENERATION D'ECHANGEURS ANIONIQUES, SOUS FORME DE BICARBONATE, UTILISES POUR ELIMINER DES ANIONS D'ACIDES FORTS A PARTIR D'EAU NON TRAITEE
PROTEINES PURIFIEES, NOTAMMENT INTERFERON, PROCEDE DE PREPARATION ET COMPOSITIONS PHARMACEUTIQUES LES CONTENANT
MACHOIRE DE PLIAGE D'UNE MATIERE EN FEUILLE
Shroud for use in surgical operations - is formed in two halves, both with aperture, and adjustably interconnectable
PROCEDE DE PRODUCTION D'ACIDES THREO-3-AMINO-2-HYDROXYBUTANOYLAMINOACETIQUES
Gas bottle discharge connection seal - uses blank washer and metal cap screwed onto connection
Solar and wind energy collection - includes conversion to mechanical and electrical energy utilising temp.-induced changes in nickel-iron magnetic permeability
Anticonvulsant and antidepressant thiazolidine di:one(s) - are prepd. from a cyclic thiourea and a halo-acetic acid, with hydrolysis
3-Imino-halogenated isoindolinone prepn. - by reacting halogenated phthalo-di:nitrile with water in the presence of hydrogen peroxide and ammonia and/or organic amine
PRODUCTION OF SYNTHETIC *IGUSA* *A KING OF RUSH FOR *TATMI* MAT*
MANUAL CLOTHING
COATING COMPOSITION
FIBERBOARD MAKING APPARATUS