首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
DOOR-OPENING EXTENDER FOR ELEVATOR
摘要
申请公布号
JPS62171887(A)
申请公布日期
1987.07.28
申请号
JP19860013795
申请日期
1986.01.27
申请人
HITACHI ELEVATOR ENG & SERV CO LTD
发明人
WATANABE YASUYUKI
分类号
B66B13/14
主分类号
B66B13/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A SYSTEM AND METHOD OF MODELING AND MONITORING AN ENERGY LOAD
SUPPORT PLATE FOR SECURING A RAIL TO A SOLID FOUNDATION AND SECURING A RAIL
CAMSHAFT WITH VARIABLE VALVE OPENING PERIOD
LUMINESCENT SUBSTANCES HAVING EU2+-DOPED SILICATE LUMINOPHORES
METHOD FOR THE COMPUTER-ASSISTED PROCESSING OF MEASUREMENTS OF FEATURES IN A RADIO NETWORK
BACTERIAL CELLULOSE BASED 'GREEN' COMPOSITES
PROCESS FOR PRODUCING FERRO COKE
TRANSESOPHAGEAL AND TRANSNASAL, TRANSESOPHAGEAL ULTRASOUND IMAGING SYSTEMS
METHOD AND APPARATUS FOR PROVIDING BLOOD GLUCOSE MANAGEMENT INFORMATION
SYSTEMS AND METHODS FOR CORRECTING IMAGES IN A MULTI-SENSOR SYSTEM
FLAME-RETARDANT COMPOSITION, COVERED ELECTRIC WIRE, AND WIRING HARNESS
FREE-DRAINING FINNED SURFACE ARCHITECTURE FOR A HEAT EXCHANGER
IMPROVING ANALYTE MONITORING USING ONE OR MORE ACCELEROMETERS
FIBER AIR-LAYING PROCESS FOR FIBROUS STRUCTURES SUITABLE FOR USE IN ABSORBENT ARTICLES
METHOD FOR PRODUCING CARBON NANOMATERIALS AND/OR CARBON MICROMATERIALS, AND CORRESPONDING MATERIAL
LED Light Engine Apparatus
A LED DISPLAY SYSTEM
ORAL CARE PRODUCTS AND METHODS OF USING AND MAKING THE SAME
Detection of mutations in a gene associated with resistance to viral infection, OAS1
Method and Apparatus for Interference Suppression with Efficient Matrix Inversion in a DS-CDMA System
