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
ELECTRIC STEPLESSLY SPEED-CHANGING RUNNING APPARATUS
摘要
申请公布号
GB8824082(D0)
申请公布日期
1988.11.23
申请号
GB19880024082
申请日期
1988.10.14
申请人
CHEN, R
发明人
分类号
A63B22/02
主分类号
A63B22/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Heat pump system
WATER PREHEATING METHOD USING HEAT OF THE HOT WATER
HEATING UNIT, APPRATUS AND SYSTEM FOR TREATING SUBSTRATE
SYSTEM USING MINIMUM OPERTAION POWER AND POWER SUPPLY VOLTAGE SETTING METHOD OF MEMORY
HYDROFORMYLATION PROCESS
A SWEET JELLY CONTAINING TOMATO AND BLUEBERRY AND IT'S METHOD.
SOIL RETAINING WALL STRUCTURE AND METHOD FOR CONSTRUCTINGING THE SAME
PIEZOELECTRIC ELEMENT, METHOD FOR MANUFACTURING PIEZOELECTRIC ELEMENT, AND ELECTRONIC APPARATUS
METHOD AND APPARATUS FOR IMAGE QUALITY ENHANCEMENT USING PHASE MODULATION OF HIGH FREQUENCY ELEMENT
THE DISCHARGE CONTROL METHOD AND CIRCUIT OF HIGH VOLTAGE FOR THE ECO-FRIENDLY VEHICLES
INTRAOCULAR LENS INSERTION DEVICE
PRODUCT METHOD AND UNIT OF DRAW CABINET
CLOTHING MATCHING SERVICE METHOD
METHOD FOR MANUFACTURING COMPOSITE HAVING INVERSE-HARMONIC STRCUTURE USING MULTI-PASS EXTRUSION AND COMPOSITE MANUFACTURED BY THE SAME
SMART DISPLAY HAVING ICON ASSEMBLY LOADING MODULE
ADVERTISING METHOD USING SMART DISPLAY HAVING GAME EXECUTE MODULE
CU CORE BALL, SOLDER JOINT, FOAM SOLDER AND SOLDER PASTE
MEHTOD OF MANUFACTURING LOD TYPE LIGHT EMITTING ELEMENT AND LOD TYPE LIGHT EMITTING ELEMENT
DEVICE AND METHOD FOR CONTROLLING TO PROVIDE PULVERIZER WITH COAL
APPARATUS AND METHOD FOR TREATING SUBSTRATE