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
Appareil protecteur des voies respiratoires conçu pour régénérer l'air expiré
摘要
申请公布号
FR1351239(A)
申请公布日期
1964.01.31
申请号
FR19630928631
申请日期
1963.03.20
申请人
发明人
DRAGER OTTO HEINRICH
分类号
A62B7/00
主分类号
A62B7/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Novel Undergarment and Gusset Therefor
X-RAY IMAGING APPARATUS
METHODS OF TREATING HEMATOLOGICAL PROLIFERATIVE DISORDERS BY TARGETING EPHA3 EXPRESSED ON ABERRANT VASCULATURE IN BONE MARROW
MOBILE TRANSPORT PLATFORMS FOR PRODUCING HYDROGEN AND STRUCTURAL MATERIALS AND ASSOCIATED SYSTEMS AND METHODS
Feuerlöschsystem mit Gas für Schiffe mit Doppelerkennungsfunktion
A TENSION MEMBER FEEDING DEVICE
DRIVER ARRANGEMENT AND METHOD FOR DRIVING AT LEAST ONE LIGHT-EMITTING DIODE
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD
Modulare Fahrzeugklimaanlage mit Wärmepumpenfunktionalität
Verfahren zum Verformen eines kieferorthopädischen Drahtes aus einem Formgedächtnismaterial und zugehöriger Draht
CO-MILLED FORMULATION OF DRONEDARONE
AN IMPROVED ARC CHAMBER ASSEMBLY FOR USE IN MOULDED CASE CIRCUIT BREAKERS
A Novel 1,2,3,4-Tetrahydroquinoline Derivative Useful for the Treatment of Diabetes
OPERATOR CONTROL DEVICE
CIGARETTE PACKAGE WITH MICROCAPSULES AND METHOD FOR MANUFACTURE THEREOF
LED DRIVING DEVICE AND METHOD FOR DRIVING AN LED BY USING SAME
METHOD AND DEVICE FOR SUPPORTING A DRIVER OF A MOTOR VEHICLE DURING A DRIVING MANEUVER
LOW PIT ACCESS DETECTION AND MONITORING
LOCATION-AWARE MOBILE CONNECTIVITY AND INFORMATION EXCHANGE SYSTEM
PROCESS FOR PRODUCING A RIGID POLYURETHANE-POLYISOCYANURATE FOAM
