Improvements in or relating to sound recording,申请号GB19310014761-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 or relating to sound recording
摘要
申请公布号	GB388363(A)	申请公布日期	1933.02.23
申请号	GB19310014761	申请日期	1931.05.19
申请人	JACQUES GEORGES CHARLES BRILLOUIN	发明人
分类号	G11B7/00	主分类号	G11B7/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Compositions and their uses directed to PTPRU

Oligonucleotide compositions and methods for the modulation of the expression of B7 protein

Apoptosis-inducing agent and method for inducing apoptosis

Inhibitors of the anandamide transporter

Heat resistant labels

Color correction for wafer level white LEDs

Direct differentiation method for making cardiomyocytes from human embryonic stem cells

Circular nucleic acid vectors, and methods for making and using the same

Method for determining inhibitors of neurotrypsin

Enzyme detection techniques

Peptides and antibodies to MUC 1 proteins

Formation of epitaxial layer containing silicon and carbon

Method of manufacturing semiconductor component with gate and shield electrodes in trenches

Human ABO blood group-binding lactobacilli

Error diffusion-derived sub-resolutional grayscale reticle

Appliance with coated transparency

Reversible battery cartridge

Surface-modified, doped, pyrogenically produced oxides

Preform and a mold stack for producing the preform

Snack chip containing buckwheat hulls