Improvements in and relating to the production of colour photographic picture films having sound tracks,申请号GB19360007479-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	Improvements in and relating to the production of colour photographic picture films having sound tracks
摘要
申请公布号	GB476672(A)	申请公布日期	1937.12.13
申请号	GB19360007479	申请日期	1936.03.12
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号	G03C7/24	主分类号	G03C7/24
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Light emitting device

OLED display architecture having some blue subpixel components replaced with non-emissive volume containing via or functional electronic component and method of manufacturing thereof

Solid state lighting devices with accessible electrodes and methods of manufacturing

Light emitting diode with wave-shaped Bragg reflective layer and method for manufacturing same

Organic light emitting display device

Nanoparticle synthesis

Memory device with low reset current

Eyeglass rating with respect to protection against UV hazard

Spectral imaging detector

Method and system for determining energy content and detecting contaminants in a fluid stream

EGR distribution and fluctuation probe based on CO<sub>2 </sub>measurements

Optical coupling device having at least dual lens and a reflective surface

Fabrication of load compressor scroll housing

Method for starting and stopping a plasma arc torch

Identification of plastic material composition

Electrical switching apparatus and link assembly therefor

Interchangeable cover system

Photovoltaic-thermal (PVT) module with storage tank and associated methods

System and method for analysis and creation of music

Compositions and methods for assaying markers tightly linked to resistance locus Bs2 of pepper