METHOD FOR CHEMICALLY ETCHING PLATELIKE BODY,申请号JP19880221688-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	METHOD FOR CHEMICALLY ETCHING PLATELIKE BODY
摘要
申请公布号	JPH0270077(A)	申请公布日期	1990.03.08
申请号	JP19880221688	申请日期	1988.09.05
申请人	SUMITOMO ELECTRIC IND LTD	发明人	NAKAI RIYUUSUKE
分类号	C23F1/00	主分类号	C23F1/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MEZCLA EN POLVO PARA EL SELLADO EN CALIENTE DE MATERIALES TEXTILES

MEJORAS EN CONJUNTO DE VALVULA DE ROCIADURA PARA BOTES DE AEROSOL

MEJORAS A CINTA DE PELO CON ALETA PROTECTORA CURVADA CONTRA LA INTEMPERIE EN VENTANAS Y PUERTAS

PREPARATION OF NITRITE ESTERS

TRANSMISSION AND RECEPTION EQUIPMENT FOR RING-SHAPED LOCAL AREA NETWORK NODE

MEASURING SUPPLY EQUIPMENT FOR POWER FLUID

HYDRAULIC OPERATION DEVICE FOR MOTORCYCLE

READING METHOD FOR X-RAY FILM PICTURE

DEVICE FOR PREVENTING EXCESSIVE TEMPERATURE RISE

ADJUSTING DEVICE FOR PINHOLE OF LASER MEASURING INSTRUMENT

(A) ;7-OXABICYCLOHEPTANE SUBSTITUTED DIAMIDE AND HOMOLOGOUS PROSTAGLANDIN ANALOGUE

PROCESS FOR PREPARING DOBUTAMINE SALT

SYNTHESIS METHOD OF UREA

CONTROL DEVICE OF ELECTRIC FAN RISING AND FALLING

FRAME COMPOSED OF INSULATION MATERIALS

CONTAINER CAP OF SHUTTING

DELIVERY VALVE FOR HAND SHOWER

POSITION ATTITUDE DECIDING SYSTEM

DEVICE FOR STRAINING STEEL PLATE