Grossflaechenmembran fuer Schallgeraete,申请号DENDATSC91839D-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Grossflaechenmembran fuer Schallgeraete
摘要
申请公布号	DE525202(C)	申请公布日期	1931.05.21
申请号	DENDATSC91839D	申请日期
申请人	HANS SCHMIDT	发明人
分类号	H04R7/12	主分类号	H04R7/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

USO DE COMPUESTOS ANALOGOS A 1,3-OXATIOLANO-NUCLEOSIDOS EN LA FABRICACION DE UN MEDICAMENTO PARA EL TRATAMIENTO DELAHEPATITIS B.

(S)-alfa-ethyl-2-oxo-1-pyrolidinacetamide

Hand-Operated Tea Cutting Apparatus

Optical semiconductor module, useful for multimedia optical networks, comprises a resin gel covering an optical semiconductor element and filling the light transmission space between the element and an optical element

PROCEDE ET DISPOSITIF DE BRANCHEMENT ELECTRIQUE DE BROCHES DE CONTACT DANS DES CIRCUITS ELECTRIQUES

Terminal element, for a luminescent or fluorescent tube used especially in illuminated signs, comprises an external metal electrode with an end portion inserted in a glass tip

Cosmetic composition used for improving skin condition contains retinoid and phytohormone

IMPLANT INTRA-OCULAIRE DE CHAMBRE ANTERIEURE

DISPOSITIF D'ENTRAINEMENT ELECTRIQUE D'UN CHARIOT DE MANUTENTION

System for forsyning av elektromotoriske forbrukere med elektrisk energi

CAR BODY ASSEMBLING METHOD

METHOD AND APPARATUS FOR DEFORMING ARTICLES OF SHEET MATERIAL BY ROUNDING THEM

METHOD FOR APPLYING ANTIBIOTICS IN TREATING INFLAMMATORY DISEASES OF BRONCHOPULMONARY SYSTEM

METHOD FOR INCREASING WORK CAPACITY AND REDUCING FATIGUE

METHOD OF PRODUCING ELECTRET-PROPERTY IMPLANT FOR OSTEOSYNTHESIS

METHOD OF PREPARING FEED ADDITIVE

OPTICAL DATA STORAGE MEDIUM AND METHODS FOR OPTICAL READING AND WRITING