Variable voltage transformer,申请号US19490120269-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	Variable voltage transformer
摘要
申请公布号	US2652500(A)	申请公布日期	1953.09.15
申请号	US19490120269	申请日期	1949.10.08
申请人	THE LIONEL CORPORATION	发明人	BONANNO JOSEPH L.
分类号	H01F29/06	主分类号	H01F29/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MRI biopsy device

Intracardiovascular access (ICVA(TM)) system

Immunoglobulin chimeric monomer-dimer hybrids

System and method for video error masking using standard prediction

Chair having a seat with adjustable front edge

Method and device for fabricating plastic molded article

Process for extracting biomedical devices

Embryo preferred promoter and method of using same

Preparation of halo-olefin

Novel syngas catalysts and their method of use

Myosin light chain kinase inhibitors and methods of use

Method to overcome instability of ultra-shallow semiconductor junctions

Semiconductor device and method of fabricating the same

Method of engineering a cytidine monophosphate-sialic acid synthetic pathway in fungi and yeast

Fuel cell and control method thereof

Dipeptidyl peptidase inhibitors

Carrageenan based antimicrobial compositions

Anti-IL-9 antibody formulations and uses thereof

Switching capacitor network auxiliary voltage source for off-line IC chip

Video field rate persistence