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
ACOUSTIC SURFACE WAVE DEVICES
摘要
申请公布号
GB1513466(A)
申请公布日期
1978.06.07
申请号
GB19750038577
申请日期
1975.09.19
申请人
MULLARD LTD
发明人
分类号
H03H3/08;H03H9/25;H03H9/64;(IPC1-7):H03H9/32
主分类号
H03H3/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BIOLOGICAL TISSUE HARVESTING APPARATUS
NUCLEIC ACID EXTRACTION METHOD
POLYPEPTIDE HAVING TRANSPORTATION ACTIVITY AND GENE ENCODING THE SAME
CATALYST FOR PURIFYING EXHAUST GAS
CATALYST FOR EXHAUST GAS PURIFICATION AND PROCESS FOR PREPARING THE SAME
MULTI-FREQUENCY SHARED ANTENNA
ANTIREFLECTION FILM
LOW REFLECTIVE TRANSFERRING FOIL, PROCESS OF MANUFACTURING MOLDING, AND MOLDING
METHOD AND DEVICE FOR GENERATING NOTICE SOUND AND NOTICE SOUND GENERATION PROGRAM
SEMICONDUCTOR CHIP AND ITS MANUFACTURING METHOD, AND THREE-DIMENSIONAL LAMINATED SEMICONDUCTOR DEVICE
RADIO COMMUNICATION APPARATUS AND RECEIVED ELECTRICAL FIELD STRENGTH MEASURING METHOD
ARRANGEMENT SYSTEM AND ITS METHOD
USER DETECTION DEVICE FOR ELEVATOR
METHOD FOR MANUFACTURING MICRO LENS ARRAY, LIQUID CRYSTAL DISPLAY ELEMENT, AND PROJECTION DEVICE
RECESSED LIGHTING FIXTURE
LIGHTING FIXTURE FOR VEHICLE
SURFACE LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
METHOD FOR MANUFACTURING LIQUID SOLUTION FILM, CELLULOSE ESTER FILM, PROTECTION FILM, AND POLARIZER
MANUFACTURING FACILITIES AND METHOD FOR UTILIZING WASTE HEAT OF THE SAME
METHOD FOR HYDRODESULFURIZING FRACTION CONTAINING SULFUR COMPOUND AND OLEFIN IN THE PRESENCE OF CATALYST CONTAINING GROUP 8 ELEMENT AND TUNGSTEN
