METHOD OF MANUFACTURING PENCIL LEAD,申请号JP19760098011-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 OF MANUFACTURING PENCIL LEAD
摘要
申请公布号	JPS5323722(A)	申请公布日期	1978.03.04
申请号	JP19760098011	申请日期	1976.08.16
申请人	PENTEL KK	发明人	SHIMOYAMA SHIN;IIZUKA FUMIO
分类号	C09D13/00	主分类号	C09D13/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

IMPELLER, IN PARTICULAR FOR A SIDE CHANNEL MACHINE

HYDROGEN STORE COMPRISING A COMPOSITE MATERIAL, AND METHOD FOR THE PRODUCTION THEREOF

METHOD AND APPARATUS FOR AN INTRAMEDULLARY IMPLANT AND METHOD OF IMPLANTATION THEREFOR

WATER-ABSORBING POLYMER PARTICLES

ISOTOPIC IDENTIFICATION AND TRACING OF BIOLOGIC PRODUCTS

FAULT PROTECTION IN CONVERTER-BASED DC DISTRIBUTION SYSTEMS

METHOD FOR MANUFACTURING POSITION INPUT DEVICE

MATERIALS AND METHODS FOR MITIGATING THE HARMFUL EFFECTS OF BLUE LIGHT

BALL SCREW DEVICE AND MANUFACTURING METHOD THEREFOR

UNLOCKING LEVER FOR A SEAT ADJUSTER OF A VEHICLE SEAT AND VEHICLE SEAT

PROSTHETIC VALVE AND METHOD OF MAKING A PROSTHETIC VALVE

EVALUATION OF AN X-RAY IMAGE OF A BREAST PRODUCED DURING A MAMMOGRAPHY

SPECTROSCOPIC SENSOR DEVICE AND METHOD FOR OPERATING A SPECTROSCOPIC SENSOR DEVICE

THROTTLE LOCKOUT WITH DISSIMILAR ACTION

MICROPHONE AND METHOD FOR PRODUCING A MICROPHONE

METHOD FOR THE ISOMERIZATION OF GLUCOSE TO FRUCTOSE

SMART THERMAL PATCH FOR ADAPTIVE THERMOTHERAPY