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
SAW FILTER
摘要
申请公布号
KR930007796(B1)
申请公布日期
1993.08.19
申请号
KR19900005108
申请日期
1990.04.13
申请人
MURATA MFG. CO., LTD.
发明人
IEKI, HIDEHARU;SAKURAI, ATSUSHI;KIMURA, KOJI
分类号
H03H9/02;H03H9/145;(IPC1-7):H03H9/145
主分类号
H03H9/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MULTI-POLE ION TRAP FOR MASS SPECTROMETRY
OIL QUANTITY ADJUSTMENT DEVICE
PHOSPHODIESTERASE INHIBITOR TREATMENT
CONNECTOR
SPEAKER APPARATUS
FINDING OBJECTS OR SERVICES UTILIZING A COMMUNICATION LINK TO ENLIST THE HELP OF AND REWARD THIRD PARTIES TO HELP LOCATE THE DESIRED OBJECT OR SERVICE
SUCTION ROLL FOR A MACHINE FOR PRODUCING AND/OR PROCESSING A PAPER, CARDBOARD OR TISSUE WEB
MEDICAL TESTED OBJECT AUTO-EJECTION STRUCTURE AND BLOOD-GAS ANALYZER USING SAME
IN-LINE PLASMA SOURCE FOR INTRODUCING PIECES OF SPREAD CARBON FIBER TOW INTO MOLDING COMPOSITIONS ON A COMPOUNDING PRODUCTION LINE
TURBO PUMP
BIOCOMPATIBLE HYDROGEL POLYMER MATRIX FOR DELIVERY OF CELLS
UNEVEN STRUCTURE BODY AND MANUFACTURING METHOD THEREFOR
POLYMER DOT COMPOSITIONS AND RELATED METHODS
SWITCHING ELECTRODE AND RESISTANCE WELDING DEVICE USING SAME, SPOT WELDING DEVICE AND SPOT WELDING METHOD
TECHNIQUES FOR WIRELESS NETWORK DISCOVERY AND SELECTION SUPPORT
USE OF DIMERIZATION DOMAINS FOR TEMPERATURE REGULATION OF ENZYME ACTIVITY
ELASTIN SYNTHESIS/REGENERATION PROMOTING AGENT
MOBILE TERMINAL AND TOUCH COORDINATE PREDICTING METHOD THEREOF
SELECTABLE SIZE SAMPLING APPARATUS, SYSTEMS, AND METHODS
Contact angle measurement apparatus