MECHANICAL KEY SWITCH FOR MEMBRANE KEYBOARDS,申请号GB19930020457-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	MECHANICAL KEY SWITCH FOR MEMBRANE KEYBOARDS
摘要
申请公布号	GB9320457(D0)	申请公布日期	1993.11.24
申请号	GB19930020457	申请日期	1993.10.05
申请人	CHEN DAW S.	发明人
分类号	H01H13/28;H01H13/705	主分类号	H01H13/28
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD AND SYSTEM FOR SEARCHING FOR AND RESERVING CADDIE AND GOLF COURSE BY USING CADDIE DATABASE

PLASMA DISPLAY PANEL OF INNER WALL DISCHARGE TYPE

PASTEURIZED FISH FOODS HAVING FRESH FEEL AND FROZEN PRODUCTSTHEREOF

ROTOR AS WELL AS METHOD OF MAKING AND ASSEMBLING SAME

C-21 MODIFIED EPOTHILONES

AIR-TEXTURED THREAD AND METHOD OF MAKING SAME

FLEXIBLE COUPLING

REFRIGERATING SYSTEM INCORPORATING A STIRLING MACHINE AND REFRIGERATION UNIT INCORPORATING A STIRLING MACHINE

MECHANISM FOR ADJUSTING BACKREST INCLINATION ANGLE IN RESPECT TO A SEAT FOR USE IN PIECES OF FURNITURE

SUPERFICIALLY DECORATED GLASSWARE

METHOD OF ADJUSTING GEOMETRY OF A STRUCTURE, IN PARTICULAR THAT OF A PVC WINDOW SASH AND MECHANICAL STRCUTURAL COMPONENTS THEREFOR

LEAD-FREE MOTOR SPIRITS

NOVEL PHASES OF HOMOGENOUS SOLID SOLUTION TYPE IN A TERNARY SYSTEM OF VANADIUM, IRON AND CHROMIUM OXIDES AND METHOD OF OBTAINING THEM

DOUBLE-TRACK ROLLER-SKATE

CLEANING AGENT FOR REMOVING HYDROPHOBOUS DIRT HARDLY WASHABLE WITH WATER

SENSE AMP LAYOUT STRUCTURE OF SEMICONDUCTOR MEMORY DEVICE

END-FACE SHAFT SEAL

OLIGONUCLEOTIDE PRIMERS SPECIFIC FOR RETROVIRUS AND METHOD FOR THE QUANTITATION OF RETROVIRAL TITER USING THE SAME

LIGHT, EXTRUDED COMPOSITIONS CONTAINING A LIGHT, EXTRUDABLE, CERAMIC CARRIER, METHODS FOR THEIR USE, AND PROCESSES FOR THEIR PREPARATION

Tetningsenhet for produksjonsrörhode