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
LONGITUDINAL COUPLING DUAL MODE LEAKY SAW FILTER
摘要
申请公布号
JPH04207615(A)
申请公布日期
1992.07.29
申请号
JP19900337281
申请日期
1990.11.30
申请人
TOYO COMMUN EQUIP CO LTD
发明人
MORITA TAKAO;WATANABE YOSHITAKA;NAKAZAWA YUZO
分类号
H03H9/145;H03H9/25
主分类号
H03H9/145
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Variable Capacity Multiple Circuit Air Conditioning System
MANAGING STATUS AND ACCESS FOR A VARIABLE SOURCE CONTENT STREAM
SYSTEM AND METHOD FOR VERIFICATION OF SITE LOCATION USING AN APPLICATION-SPECIFIC USER INTERFACE ON A PERSONAL COMMUNICATION DEVICE
SYSTEM AND METHOD FOR THE COLLABORATIVE SOLICITATION OF KNOWLEDGE BASE CONTENT, SERVICES AND PRODUCTS
System and Method for Prime Lead Data Commercialization
Performance rating of a business
Knowledge Management System For Asset Managers
SYSTEM AND METHOD FOR CONSUMER NOTIFICATION THAT AN ORDER IS READY FOR PICK UP VIA AN APPLICATION-SPECIFIC USER INTERFACE ON A PERSONAL COMMUNICATION DEVICE
Dynamic Creation of a Service Model
Method for Improving Blood Circulation
Tracking Frequent Flyer Miles
Semiconductor device with heat sink plate
ABUSE-PROOF DOSAGE FORM
DISTANCE/LOCATION CONFIRMATION SYSTEM
ENERGY RAY-SENSITIVE POLYMERIZABLE COMPOSITION FOR RELEASE SHEET, RELEASE SHEET AND METHOD FOR PRODUCING RELEASE SHEET
LAMP UNIT
Coupling Between Two Tubes with Separate Set-Up Clamps
Blister Pack
ENDOPROSTHESIS WITH CONVEX CONFIGURATION
BODY MEMBER OF A POWDER CONTAINER