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
Electronic megaphone
摘要
申请公布号
USD507256(S1)
申请公布日期
2005.07.12
申请号
US20030187841F
申请日期
2003.08.08
申请人
HERMANN JULIE E.
发明人
HERMANN JULIE E.
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
TRANSMISSION FOR VEHICLE
LAYING METHOD FOR WIRE ROD FOR COMMUNICATION
SEMICONDUCTOR FLOW METER AND MICROPUMP USING THIS METER
METHOD FOR REMOVING DETERIORATED MATERIAL FROM REFINING LIQUID ADSORBENT
POROUS POLYACRYLONITRILE BEAD
OBSERVING METHOD FOR SURFACE OF HIGH POLYMER
THIN FILM TWO-TERMINAL ELEMENT
RELIEF PORT VALVE OF MASTER CYLINDER
MARKING PEN INK FOR ELECTRONIC WRITING BOARD
IMPROVED ADDITIVE FOR LITHOGRAPHIC INK
MOVEMENT VECTOR DETECTING DEVICE
MAST REMOVING DEVICE OF ELEVATOR FOR CONSTRUCTION
GAS LASER
CRYOSTAT WITH SUPERCONDUCTING MAGNET
FACSIMILE EQUIPMENT
ORIENTED POLYPROPYLENE FILM EXCELLENT IN SEE-THROUGH
EMBOSSED THERMOPLASTIC ELASTOMER MOLDED ITEM AND PRODUCTION THEREOF
CONJUGATE FIBER HAVING LUXURY FEELING
HUMAN PARAINFLUENZA 4B TYPE VIRUS PHOSPHOPROTEIN GENE AND SUBSTANCE CONTAINING THE SAME GENE
HUMAN PARAINFLUENZA 4A TYPE VIRUS PHOSPHOPROTEIN GENE AND SUBSTANCE CONTAINING THE SAME GENE