Verfahren zur Herstellung gefaerbter, lichtpolarisierender Folien,申请号DE1957I013391-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	Verfahren zur Herstellung gefaerbter, lichtpolarisierender Folien
摘要
申请公布号	DE1258084(B)	申请公布日期	1968.01.04
申请号	DE1957I013391	申请日期	1957.06.24
申请人	INTERNATIONAL POLAROID CORPORATION	发明人	RYAN WILLIAM HOWARD;WALWORTH VIVIAN KANN
分类号	G02B5/30	主分类号	G02B5/30
代理机构		代理人
主权项
地址

您可能感兴趣的专利

(A) ;INJECTION MOLDING MACHINE

CALLER FOR RESTAURANT

CALLING REGISTERING DEVICE FOR ELEVATOR

DIGITAL PSK MODULATOR FOR MODEM

METHOD OF FORMING SEMICONDUCTIVE CIRCUIT

TAP CHANGING TRANSFORMER OF NONSTATIONARY GROUND AT NEUTRAL POINT

DISCHARGING GAP UNIT

ALCOHOL DETECTOR

FUEL JET PUMP FOR INTERNAL COMBUSTION ENGINE

STRUCTURE FOR BONDING CERAMIC AXIS AND METAL MEMBER

CLAMPING OF LAMINATE STEEL PLATE BY CLAMP MEANS SUCH AS BOLT

METHOD OF PRINTING THICK FILM INTEGRATED CIRCUIT

ADJUSTABLE SEGMENT TYPE RING MAGNET AND METHOD OF PRODUCING SAME

METHOD OF PRODUCING THICK FILM POSITIVE TEMPERATURE COEFFICIENT SEMICONDUCTOR ELEMENT

THIN FILM EL DISPLAY PANEL

BLACK/WHITE DIRECT POSITIVE PHOTOGRAPHIC ELEMENT

MANUFACTURE OF FUNGICIDE

CEMENT COMPOSITION FOR UNDERWATER CONSTRUCTION