자전거용 기어 크랭크의 제조방법,申请号KR19790002502-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	자전거용 기어 크랭크의 제조방법
摘要	<p>내용 없음.</p>
申请公布号	KR830001291(B1)	申请公布日期	1983.07.06
申请号	KR19790002502	申请日期	1979.07.25
申请人	null, null	发明人	세가와 다까시
分类号	B21D53/28	主分类号	B21D53/28
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DUST CONTROL SYSTEM

IMPROVEMENTS IN AND RELATING TO BIOCIDE TREATMENT OF SEAWATER TREATMENT MEMBRANES

DEVICE FOR FORMING FIBER FELTS

ANGULAR GRATING BRAGG REFRACTOMETER USING OPTICAL POWER DIFFRACTED TO A CONTINUUM OF RADIATIVE MODES

BUCKLE FOR FASTENING STRAPS OF A SAFETY HARNESS PROVIDED IN A MOTOR VEHICLE CHILD SEAT

TRANSPARENT HYDROGEL WOUND DRESSING

PROCESS FOR THE PREPARATION OF TAMSULOSIN AND INTERMEDIATES THEREOF

FLEXIBLE AXLE COMPRISING A CROSS-MEMBER WITH TRAPEZOID CROSS-SECTION, CORRESPONDING CROSS-MEMBER, VEHICLE AND MANUFACTURING METHOD

INDEPENDENT SUSPENSION FOR A MOTOR VEHICLE

PYRROLIDIN-2-ONE DERIVATIVES FOR USE AS DP1 RECEPTOR AGONISTS

PORTABLE TELEPHONE

FOCUSSING DEVICE AND METHOD

GLEEVEC PROCESS

OPTICAL SWITCHING DEVICE FOR DATA PACKETS

AN ON DEMAND MESSAGE BASED FINANCIAL NETWORK INTEGRATION MIDDLEWARE

ANTHELMINTIC COMPOSITION

METHOD AND DEVICE FOR PRODUCING AN OUTPUT SIGNAL HAVING REDUCED OUT-OF-BAND RADIATION

SERVODRIVE FOR A TRAILER

UNTERFAHRSCHUTZ FÜR FAHRZEUGE