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
自行车风扇
摘要
一种自行车风扇由离合套管,转向杆,扭簧,离合开关和锥型主轴,摩擦轮及风扇叶片等组成,其动力来源于自行车前轮。
申请公布号
CN2090446U
申请公布日期
1991.12.11
申请号
CN91202004.0
申请日期
1991.01.31
申请人
王入正
发明人
王入正
分类号
F04D25/02;B62J11/00
主分类号
F04D25/02
代理机构
代理人
主权项
一种自行车用风扇,其特征在于该风扇由离合套管21,离合转向杆17,离合扭簧22,离合开关23和锥型主轴8,磨擦轮15,风扇叶片6等组成,并且风扇的动力来源于自行车前轮。
地址
839000新疆维吾尔自治区哈密地区钢铁厂退管会
您可能感兴趣的专利
Microwave stripline connector
Fluid leak detector
Polycarbonate production with motionless mixer
Edge-reinforced hinged glass wool insulation layers
Exhaust heated induction air for two-cycle engine
Stud locating tape
Automatic prompting for cleaning of magnetic disk heads
Telephone magnifier attachment
Method for hidden line removal
COATING COMPOSITION AND MOLDED SYNTHETIC RESIN PRODUCT USING SAID COMPOSITION
Parallel processing method and apparatus for increasing processing throughout by parallel processing low level instructions having natural concurrencies
WEAVING OF PATTERN HAVING MIXED TWO COLORS IN PILE FABRIC
CONVEYOR FOR LIQUID
Pipe cutter with a guided blade for plastic pipes cylindrical or not
BRANCH PROCESSING CONTROL CIRCUIT FOR MICROPROGRAM
MICROPROGRAM CONTROL DEVICE
COLOR VIDEO SIGNAL MAGNETIC RECORDING AND REPRODUCING DEVICE
VIDEO CAMERA UNIT
SUBSCRIBER LINE TESTING SYSTEM BY REMOTE CONTROL
DRY MICA MOLDING MATERIAL