Dispositifs contre l'écrasement par roues, pour véhicules sur rails,申请号FRD37208-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	Dispositifs contre l'écrasement par roues, pour véhicules sur rails
摘要
申请公布号	FR37208(E)	申请公布日期	1930.11.03
申请号	FRD37208	申请日期	1929.07.12
申请人		发明人	BOUCHAREL MARIE
分类号	B61F19/02	主分类号	B61F19/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Identification element

System and process for transmitting electronic mail using a conventional facsimile device

Condenser assembly having readily varied volumetrics

Vertical MOS transistor having body region formed by inclined ion implantation

Methods for producing 5'-nucleic acid-protein conjugates

Method for determining susceptibility to rheumatoid arthritis

Macrophage inflammatory protein-4 (MIP-4) polynucleotides

Bone morphogenetic protein-16 (BMP-16)antibodies

Apparatus and method for a material collection fill indicator

Method to form code marks on mask ROM products

Dental glass powders

Telephony system with a key for accessing multiple answering machines or mailboxes

Method for correcting vertical alignment error in shuttle scanner

Unified event programming model

Block coding system and method of data aggregation

Lattice filter with ripple in passing band eliminated and with passing band widened

Radio frequency power amplifier for cellular telephones

Clocked full-rail differential logic with sense amplifiers