,申请号JP19770136200-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
摘要
申请公布号	JPS583287(B2)	申请公布日期	1983.01.20
申请号	JP19770136200	申请日期	1977.11.15
申请人	NIPPON TELEGRAPH & TELEPHONE	发明人	NAKANISHI TAKUJI;KOGURE KENJI;KANEKO REIZO
分类号	G11B5/60;G11B17/32;G11B21/21	主分类号	G11B5/60
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ADDITIVE FOR CONCRETE MIX

METHOD FOR PREPARING PAINT

RAW MIX FOR MAKING POROUS AGGREGATE FOR LIGHTWEIGHT CONCRETE

EXPANDING BINDER

METHOD FOR FORMING PLATE AT THE END OF CAPILLARY TUBE

PROCESS FOR PRODUCING HIDROGENACEOUS GAS

APPARATUS FOR CLOSING POLYMERIC CONTAINERS

METHOD OF CONNECTING PONTOONS OF SEMISUBMERGED DRILLING RIG AFLOAT

MOULD FOR MAKING ARTICLES OF POLYMERIC MATERIALS

APPARATUS FOR GRANULATING POLYMERIC MATERIALS

GLAZING INSTALLATION

APPARATUS FOR DETECTING LOCOMOTIVE WHEEL PAIR SLIPPAGE

CEMENT ACTIVATION INSTALLATION

CONVEYER INSTALLATION FOR MAKING CONSTRUCTION ARTICLES

DEVICE FOR OBTAINING FLUX PAD AT WELDING ANNULAR SEAMS

APPARATUS FOR UNWINDING FLEXIBLE MATERIALS BUNDLES

SEPARATING SCRAPER FOR CLEANING PIPELINE INTERIOR SURFACE