Stéréocinématographie ou projection en relief,申请号FRD806475-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	Stéréocinématographie ou projection en relief
摘要
申请公布号	FR806475(A)	申请公布日期	1936.12.17
申请号	FRD806475	申请日期	1936.03.18
申请人		发明人	DUFOUR HENRI
分类号	G03B35/00	主分类号	G03B35/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Polyurethane-forming process using amino and amido dialkyl tin carboxylates

Fluorine-containing alkylsulfobetaines, a process for their preparation and their use

Ultrafiltration unit

Distillate oil moisture dehazing process

Fluid bed retorting process with lateral flow

Process for dissolving coal in hydrocarbon mixtures

Electrodes for use in an electrolytic process

Electrolytic cell with improved hydrogen evolution cathode

Electrolytic process for producing hydrogen peroxide

Method and apparatus for electro-treating a metal strip

Method of improving the wet tensile strength of glass fiber mats

Calcined serpentine as inorganic charge in sheet materials

ANTIABRASIVE POLYURETHANE COATING

CARGO GEAR FOR FORKLIFT

SWITCH ILLUMINATOR OF INSTRUMENT FOR VEHICLE