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
VORRICHTUNG ZUR ERZEUGUNG VON SCHALLDRUCKWELLEN
摘要
申请公布号
DE1447333(B2)
申请公布日期
1977.02.24
申请号
DE196300S8808
申请日期
1963.12.19
申请人
发明人
分类号
G10K5/00;(IPC1-7):B06B1/20
主分类号
G10K5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
preflex composite bridges cutting to ending point and method for consturcting thereof
APPARATUS FOR ADDING MIST TO THE COOLER OF SINTERED ORE
AN APPARATUS FOR ASSEMBLING A BEARING INTO A ROLL CHOCK AND SUPPLYING THE BEARING WITH GREASE
A Device for preventing Paper-Jam of Duplex-Printer
A Method of Static and Moving Obstacles Detection and Avoidance using Optical Flow for Moving Mobile Robots
AF4 SYNTHESIS
A METHOD FOR MANUFACTURING BAKE HARDENABLE COATING STEEL SHEET WITH GOOD FORMABILITY
A METHOD FOR IMPROVING PRODUCTIVITY OF MANUFACTURING AN ACCELERATED COOLING STEEL
APPARATUS FOR MOVING STAND OF UNLOADER SHUTTLE CONVEYOR
Finishing Method of Fabric
SYSTEM AND METHOD FOR PREVENTING REPLAY ATTACKS IN WIRELESS COMMUNICATION
METHOD AND APPARATUS FOR GENERATING BASIS SETS FOR USE IN SPECTROSCOPIC ANALYSIS
Type font
Enclosure for hydrogen generation system
APPARATUS FOR MAKING BORDER TYPE MEMBRANE SHEET FOR LNG STORAGE TANK
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
DOCUMENT IMAGE PROCESSING AND VERIFICATION SYSTEM FOR DIGITALIZING A LARGE VOLUME OF DATA AND METHOD THEREOF
ELECTRIC CONNECTOR
CRT HAVING A CONTRAST ENHANCING EXTERIOR COATING AND METHOD OF MANUFACTURING THE SAME