首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Dispositif empêchant les projections d'escarbilles incandescentes ou flammèches par les cheminées
摘要
申请公布号
FR687797(A)
申请公布日期
1930.08.13
申请号
FRD687797
申请日期
1930.01.07
申请人
COMPAGNIE DU CHEMIN DE FER DE PARIS A ORLEANS
发明人
COLAS FELIX
分类号
F23J15/02
主分类号
F23J15/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DISPOSITIVO DI CONNESSIONE PER IL COLLEGAMENTO DI DUE OGGETTI PARTICOLARMENTE PER IL COLLEGAMENTO DI UNA UNITA DI VISUALIZZAZIONE AD ALTRE PARTI DI UN ELABORATORE ELETTRONICO
Amusement-with-prizes machines
DISPOSITIVO AMMORTIZZATORE DI TORSIONE AD ORGANO ELASTICO DI CENTRATURA IN PARTICOLARE PER INNESTO DI UN VEICOLO AUTOMOBILE
浮动载波调幅装置
锌钙系磷化液
Radial or axial flow centrifugal pump.
METHOD AND APPARATUS FOR PREPARING MULTI-CELLULAR FOAMED BOARD OF THERMOPLASTIC RESIN
Tilting bearing for the regulating device of an axial piston machine.
UNITARY INSERT SUPPORT FRAME FOR THE HANDLE OF AN EXAMINING DEVICE
INSTALLATION AND METHOD FOR CRACKING AND/OR DISTILLATING OF LIQUID MEDIA
FABRIC CLEANING COMPOSITIONS
Method of making combustible objects by the deep-drawing of combustible paper blanks by means of a expanding die and device to carry out the method.
Device for treating combustion-air.
Electrochemical storage cell containing at least one polymeric electrode.
NOVEL PHARMACEUTICAL COMPOUNDS AND THEIR PREPARATION
地面锚或有关地面锚的改进
抛光法U形槽隔离技术
树脂法分离纯化植物磷脂酰肌醇的新工艺
回转式压缩及抽气机械的转缸技术
杂环化合物杀线虫剂和杀虫剂的组成
