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
换气扇(QEI)
摘要
a为半透明部分。
申请公布号
CN301273029S
申请公布日期
2010.06.23
申请号
CN200930314666.4
申请日期
2009.09.04
申请人
浙江工业大学
发明人
徐刚;张露芳
分类号
23-04
主分类号
23-04
代理机构
杭州天正专利事务所有限公司 33201
代理人
王兵;黄美娟
主权项
地址
310014 浙江省杭州市下城区朝晖六区
您可能感兴趣的专利
CAUSTIC SCRUBBER SYSTEM AND METHOD FOR BIOGAS TREATMENT
HERBICIDAL COMPOSITIONS CONTAINING BENZOYLPYRAZOLE COMPOUNDS
GOLF BALL HAVING MODIFIED SURFACE HARDNESS
GOLF CLUB WITH DIRECTIONAL BASED GRAPHIC
SYSTEM AND METHOD FOR MANAGING EMERGENCY REQUESTS
Phased-Array Receiver for mm-Wave Applications
NEGATIVE-ELECTRODE MIXTURE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, AND NEGATIVE ELECTRODE, AS WELL AS SECONDARY BATTERY
METHOD FOR SELECTIVELY METALLIZING SURFACE OF CERAMIC SUBSTRATE, CERAMIC PRODUCT AND USE OF CERAMIC PRODUCT
METHODS FOR TREATING SCARS AND AGING SKIN
Use of PVP-Iodine Liposomes for Treatment of Herpes
VACCINATION IN NEWBORNS AND INFANTS
Fusion Polypeptides Comprising Mucin-Domain Polypeptide Linkers
METHOD AND APPARATUS FOR IDENTIFYING INPUT FEATURES FOR LATER RECOGNITION
FREQUENCY TRANSLATION IN HEARING ASSISTANCE DEVICES USING ADDITIVE SPECTRAL SYNTHESIS
Method of Indicating Downlink Control Channel and Related Communication Device
METHOD AND A SYSTEM FOR CONTROLLING THE AGGREGATE INTERFERENCE IN COGNITIVE RADIO NETWORKS
VARIABLE FREQUENCY TIMING CIRCUIT FOR A POWER SUPPLY CONTROL CIRCUIT
LIGHT EMITTING DEVICE AND LIGHTING FIXTURE
COMP TRANSMISSION FEEDBACK METHOD, DEVICE AND SYSTEM
METHOD, DEVICE, AND COMMUNICATION FOR TRANSMISSION CONTROL