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
Stoerschallunempfindliches Mikrofon
摘要
申请公布号
DE1111670(B)
申请公布日期
1961.07.27
申请号
DE1959D030818
申请日期
1959.06.06
申请人
DEUTSCHE AKADEMIE DER WISSENSCHAFTEN ZU BERLIN
发明人
RING WALTER
分类号
H04R9/08
主分类号
H04R9/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Adjustment mechanism for motorcycle silencers to steplessly adjust acoustic spectrum
Collapsible, completely or partially solid transportation and storage container for products on rolls
Special articulated piston and connecting rod construction for two-stroke or four-stroke diesel or Otto cycle engine
Belt lock for safety belt of rear seats of car or seat banks of bus
One-way pushing force creating device e.g. for aircraft or rockets
Cooker with oven seal, especially with pyrolytic self-cleaning arrangement
Verfahren zur Detektion und Ortung von Fehlern oder Undichtigkeiten in Räumen, Behältern und/oder Rohrleitungssystemen
Traction-proof pin connection between two artificial stones for transport and turnover
Anschlag zur Begrenzung des Stellwegs einer Längsverstellvorrichtung für Sitze, insbesondere Kraftfahrzeugsitze
Adapter between camera housing and lens
Detachable tray for step ladders used for painting and decorating
Car headlamp with lamp having two filaments and single reflector
Cooling arrangement for machine tools or similar
Conductor arrangement for superconducting AC high power transmission
Schaltschrank
Anti-theft system for vehicle
Sterilization unit for containers using low pressure plasma
Vorrichtung zur Handhabung von Blattmaterial in einem Selbstbedienungsgerät
Mixture preparation plant for fast-running IC conventional engines
Test card to determine concentration of substance in body fluids
