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
VERFAHREN ZUR HERSTELLUNG VON INNENGEWINDE GROESSEREN DURCHMESSERS
摘要
申请公布号
DD276588(A3)
申请公布日期
1990.03.07
申请号
DD19880314961
申请日期
1988.04.21
申请人
VEB WAGGONBAU GOERLITZ,DD
发明人
MIKONYA,HARRY,DD;AURISCH,PETER,DD;HANSER,CHRISTIAN,DD;LANGNER,CHRISTIAN,DD
分类号
B23G3/02;(IPC1-7):B23G3/02
主分类号
B23G3/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCEDE DE PREPARATION D'UNE COMPOSANTE DE METAL DE TRANSITION POUR UN SYSTEME CATALYTIQUE DE POLYMERISATION D'OLEFINES
High-voltage substation without busbar
Monobloc device for detecting the voltage in an insulated cable by cutting said cable
Electronic device for determining and measuring an angle with respect to a reference plane
Improved non-unscrewable nut
Ventilated metal panel of variable strength
Method for mounting a caged nut on a panel or the like and caged nut for implementing this method
Anode connection for cathode ray tube
Priming device with a telescopic feeler for an ammunition body, operating process and use of this device
Device for attaching a tool comprising two hinged arms to a card
EMETTEUR DE RADIOCOMMANDE, NOTAMMENT POUR TRACTEUR FORESTIER OU ANALOGUE
Device intended for absorbing sound waves
Spindle/crank assembly with device for indexed mounting which can be dismounted from the pedal box especially for all-terrain bicycles
Removable baggage rack for motor vehicle
PROCEDE ET DISPOSITIF D'EXTRACTION DE FILS DE TRAME DEFECTUEUX D'UN METIER A TISSER SANS NAVETTE
DISPOSITIF A LAMPES POUR VEHICULE MOTORISE
FER A SOUDER
DISPOSITIF POUR BLOQUER DES BARRES DE PERCUSSION DANS LES ROTORS DE BROYEURS A IMPACT.
Chute for sports and games, particularly for swimming pools
Heating device of the hot-water bottle type