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
Arrowhead extractor
摘要
申请公布号
USD365972(S1)
申请公布日期
1996.01.09
申请号
US00/023184
申请日期
1994.05.19
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF PROSPECTING FOR OIL AND GAS FIELDS IN REGIONS WITH EXCESSIVE SEISMIC ACTIVITY OF EARTH ENTRAILS
CURRENT-CONDUCTING LIQUID FLOW RATE-TO-ELECTRIC SIGNAL FREQUENCY TRANSDUCER
ULTRASONIC METER OF HIGH-TEMPERATURE MEDIA HEAT FIELD
METHOD OF SAMPLING TWO-PHASE LIQUID-GAS SYSTEM UNDER PRESSURE
METHOD OF DETERMINING THE TEMPERATURE OF HEATING AGENT IN INTERTUBE SPACE OF HEAT EXCHANGER
METHOD OF DETERMINING GAS FLOW RATE IN MULTIPIPE GAS PIPELINE
DEVICE FOR DETERMINING HIGHWAY VISIBILITY
ROTARY FURNACE HEAT-EXCHANGING ARRANGEMENT
CURRENT DETECTOR
TIMER
PHOTOSENSITIVE MATERIAL FOR XEROGRAPHY
MAGNETIC CARD READER
SEMICONDUCTOR DEVICE MEASURING JIG
SURFACE STABILIZATION METHOD OF SEMICONDUCTOR
PROTECTOR FAULT SIGNAL SYSTEM
FIELD EFFECT TRANSISTOR HAVING LONGITUDINAL CONSTITUTION OF SURFACE WIRING SYSTEM
PATTERN RECOGNITION DEVICE
SUPPORTING DEVICE FOR MARINE INSTRUMENTS
METHOD OF DRESSING THREAD SURFACE OF SCREW FORMED GRINDER WHEEL
FAULT DETECTION SYSTEM