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
Improvements in driving gear for lifts
摘要
申请公布号
GB629561(A)
申请公布日期
1949.09.22
申请号
GB19470011310
申请日期
1947.04.28
申请人
THE BRITISH THOMSON-HOUSTON COMPANY LIMITED;THOMAS JOHN FREDERICK OLDHAM
发明人
分类号
B66B5/02
主分类号
B66B5/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ORDER SUPPORT SYSTEM, ORDER SUPPORT APPARATUS, EQUIPMENT MONITORING APPARATUS, ORDER SUPPORT METHOD, EQUIPMENT MONITORING METHOD AND PROGRAM
ORDER MANAGEMENT SYSTEM AND PROGRAM
STORE INFORMATION RETRIEVAL SYSTEM
TEMPORARY TRANSFER OBJECT INDEX CALCULATION METHOD AND TEMPORARILY TRANSFERRED PERSON LOCATION MANAGEMENT SERVER
LOAN RISK EVALUATION PARAMETER CALCULATION DEVICE, PROGRAM AND METHOD
INFORMATION PROCESSOR
ADVERTISING EXPOSURE CONTROL SYSTEM, ADVERTISING EXPOSURE CONTROL METHOD, ADVERTISING EXPOSURE CONTROL PROGRAM AND ADVERTISING EXPOSURE CONTROL TERMINAL
LIGHT-EMITTING DIODE INCORPORATING ARRAY OF LIGHT EXTRACTING SPOTS AND FORMING METHOD OF LIGHT-EMITTING DIODE
HOT WATER STORAGE TYPE WATER SUPPLY SYSTEM
DEVELOPING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
IMAGE FORMING APPARATUS, METHOD FOR MEASURING QUANTITY OF REMAINING TONER, AND RECORDING MEDIUM WITH RECORDED PROGRAM FOR MEASURING QUANTITY OF REMAINING TONER
SEMICONDUCTOR MODULE
OPTICAL SEMICONDUCTOR DEVICE, AND ITS MANUFACTURING METHOD
PWM INVERTER DEVICE AND CURRENT CONTROL METHOD THEREFOR
METHOD FOR CONNECTING ELECTRONIC COMPONENT
PRINT CONTROLLER, PRINT CONTROL PROGRAM, AND PRINT CONTROL METHOD
MOBILE PHONE WITH CAMERA, LARGE SCREEN DISPLAY, AND IMAGE DISPLAY SYSTEM
PHOTOELECTRIC CONVERSION DEVICE, ITS MANUFACTURING METHOD, AND OPTICAL POWER GENERATION DEVICE
CARD TYPE COMPUTER
MUSIC STAND STRUCTURE
