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
Differential reflectometry for position reference in an elevator system
摘要
申请公布号
EP0842887(A3)
申请公布日期
1999.01.20
申请号
EP19970309329
申请日期
1997.11.19
申请人
OTIS ELEVATOR COMPANY
发明人
DURAND, CHRISTOPHE
分类号
B66B13/14;B66B1/40;(IPC1-7):B66B1/40
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
COORDINATE INPUT DEVICE AND COORDINATE INPUT METHOD
GAME MACHINE, GAME PROCESSING METHOD, AND RECORD MEDIUM ON WHICH PROGRAM ARE RECORDED
ATTACHING STRUCTURE OF PUSH-BUTTON SWITCH
METHOD FOR INSPECTING BOTTOM PART OF SYNTHETIC RESIN BOTTLE, AND APPARATUS THEREFOR
METHOD AND APPARATUS FOR FORMING VIRTUAL MICROSCOPE SLIDE
DISCHARGE LAMP, LIGHT SOURCE DEVICE, PROJECTION TYPE DISPLAY DEVICE
LASER WELDING EVALUATION METHOD
IRRADIATION POSITION CORRECTING METHOD, IRRADIATION POSITION CORRECTING TOOL SET, AND LASER BEAM MACHINING APPARATUS
AIR CONDITIONER
METHOD OF MANUFACTURING COIL UNIT, AND JIG USING FOR MANUFACTURE
CLAMPING FIXTURE EQUIPPED WITH CHUCK FOR RELEASABLY LOCATING WORKPIECE PALLET
ROTOR HUB, SPINDLE MOTOR, AND HARD DISK DRIVE
TOUCH PANEL
LENS BARREL, IMAGE PICKUP DEVICE, LENS BARREL INSPECTING METHOD, AND LENS BARREL MANUFACTURING METHOD
APPARATUS AND METHOD OF DETECTING PRESENCE OF AGENT
DDR MEMORY CONTROLLER AND SEMICONDUCTOR DEVICE
PHOTOELECTRIC COMPLEX SUBSTRATE, AND MANUFACTURING METHOD THEREFOR
ALL-OPTICAL MEMORY LATCH
AUTOMATIC SHEET MATERIAL FEEDING DEVICE, AND IMAGE FORMING APPARATUS
ALL-OPTICAL AND GATE AND ALL-OPTICAL NAND GATE
