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
Produit isolant cellulaire
摘要
申请公布号
FR850027(A)
申请公布日期
1939.12.06
申请号
FRD850027
申请日期
1939.02.08
申请人
发明人
DESAGNAT GASTON
分类号
C04B28/26
主分类号
C04B28/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF OUT-OF-FURNACE WORKING OF LOW-ALLOYED STEEL
METHOD OF OXYGEN STEEL-MAKING CONVERTER OPERATION
METHOD OF POLYMERIC OPTICAL FIBRE CORE PREPARATION
METHOD OF N-(5,7-DIBROMOBENZO-2,1,3-THIAZOLYL-4)-2- (4-CHLOROPHENYLSULFON-ANIDO)-5-BROMOBENZAMIDE SYNTHESIS
METHOD OF 4-(ADAMANTHYL-1)-BENZENESULFOCHLORIDE SYNTHESIS
METHOD FOR SYNTHESIS OF 2,2-BIS-14-(2-HYDROXY - METHAGRYLOXY-1-PROPYLOXY) PNENYLIPROPANE - A COMPONENT FOR STOMATOLOGIC COMPOSITION
METHOD OF PENTAVALENT ARSENIC EXTRACTION FROM ACID ARSENIC-CONTAINING FLOW
BRISTLE WIPING CLOTH
FLOOR SUCKING TOOL
CONNECTOR FOR ROD OF EXCAVATOR
SIMPLE BUILDING
BUILDING METHOD FOR BUILDING
ERECTION METHOD FOR BUILDING AND ELEVATING DEVICE FOR ERECTION OF BUILDING
EAVES CONSTRUCTION
INVERT BLOCK
CONSTRUCTION BEAM
INJECTION OF RUST-PROOF OIL IN ANCHORING WORK
TRACK CONSTRUCTION WITHOUT BALLAST
JET TYPE NOZZLE EQUIPMENT AND SPRAY DRIER DEVICE BUILT-UP THEREWITH
PRODUCTION OF KERATIN FINE POWDER