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
Anordnung zur Verminderung von Eckenverlusten in Kanaelen und Rohrleitungen
摘要
申请公布号
DE723718(C)
申请公布日期
1942.08.10
申请号
DE1939A089673D
申请日期
1939.06.14
申请人
AERODYNAMISCHE VERSUCHSANSTALT GOETTINGEN E. V.
发明人
RITZ DIPL.-ING. LUDOLF
分类号
F15D1/04
主分类号
F15D1/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CHEMICAL COMPOUNDS
METHODS AND SYSTEMS FOR AUTOMATIC FORWARDING OF COMMUNICATIONS TO A PREFERRED DEVICE
METHOD AND DEVICE FOR INSERTING AN AIRBAG INTO A COVER
METHODS FOR USING RIBOPRIMERS FOR STRAND DISPLACEMENT REPLICATION OF TARGET SEQUENCES
TOPICAL APPLICATION OF CURCUMIN OR CURCUMIN PLUS CAPSAICIN FOR PERIPHERAL NEUROPATHY
MODULATION OF NOTCH2 EXPRESSION
ORAL COMPOSITIONS WHICH MASK THE SALTY TASTE OF SALTS
SYSTEM AND METHOD FOR UNIFORMITY ADJUSTMENT
ARYL AND HETEROARYL COMPOUNDS AS ANTIBACTERIAL AND ANTIFUNGAL AGENTS
BENEFICIATED FIBER, COMPOSITE AND METHOD FOR ITS MANUFACTURE
SYSTEMS AND METHODS FOR MULTICAST COMMUNICATIONS
DEVICE AND METHOD FOR APPLYING SEMICONDUCTOR CHIPS TO CARRIERS
METERING TIP WITH INTERNAL FEATURES TO CONTROL FLUID MENISCUS AND FLUID OSCILLATION
VAPOR ESCAPE MICROCHANNEL HEAT EXCHANGER
METHOD AND DEVICE FOR INDICATING QUANTIZER PARAMETERS IN A VIDEO CODING SYSTEM
CURED COMPOSITE MATERIALS FOR REACTIVE METAL BATTERY ELECTROLYTES
COMBINATION MOTIF IMMUNE STIMULATORY OLIGONUCLEOTIDES WITH IMPROVED ACTIVITY
REGULATION OF HUMAN PHOSPHOLIPASE C-LIKE PROTEIN
EHRLICHIA CANIS GENES AND VACCINES
DATA DETECTION FOR LOCAL PROBE DATA STORAGE DEVICES
