,申请号JP19770164911U-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	JPS5491143(U)	申请公布日期	1979.06.27
申请号	JP19770164911U	申请日期	1977.12.08
申请人		发明人
分类号	G04B3/04;G04B19/25;G04B29/04;(IPC1-7):G04B29/04	主分类号	G04B3/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DRILLING MACHINE

PERCUSSIVE DEVICE ,PARTICULARLY, FOR PULSED INJECTION OF WATER INTO ROCK BODY

HYDRAULIC DRILLING MACHINE

METHOD OF MINING MINERAL DEPOSITS WITH LEVELLED ORE INTERVALS BY SUBTERRANEAN LEACHING

DOWNHOLE MAGNETIC FISHING DEVICE

ARRANGEMENT FOR RUNNING-IN AND PULLING DOWNHOLE INSTRUMENTS

METHOD AND APPARATUS FOR EXTINGUISHING FIRE OF GAS AND OIL GUSHERS

METHOD OF CONSTRUCTING SURVEY AND REGIME WELLS IN UNCOHESIVE SOIL

SPREADABLE AND HOISTABLE SCAFFOLD

FLUSH TANK WITH VARIABLE WATER OUTPUT

MOBILE UNIT FOR DISINFECTION OF PIPELINES

PLOT FOR DEWATERING CLAYEY SUSPENSIONS

METHOD OF DETERMINING DEFORMATION PROPERTIES OF SOILS

NORTH-REGION DAM OF EARTH MATERIALS

COMPOSITION FOR ANTIPILING FINISHING OF TEXTILE MATERIALS

LIGATURE FOR CAST IRON

DEVICE FOR CLEANING SEAMS OF CEMENT-CONCRETE COATINGS

APPARATUS FOR AUTOMATIC CHARGING OF ARTICLES INTO INDUCTION CONTINUOUS HEATER

METHOD OF TREATING BLANKS OF TOOL STEEL