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
Glass product and method of manufacturing sponge-like glass
摘要
申请公布号
US1945052(A)
申请公布日期
1934.01.30
申请号
US19330676403
申请日期
1933.06.17
申请人
SOCIETE ANONYME DES MANUFACTURES DES GLACES & PRODUITS CHIMIQUES DE SAINT-GOBAIN
发明人
LONG BERNARD
分类号
C03C11/00
主分类号
C03C11/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF ETCHING BISMUTH CRYSTALS
ACINETOBACTER CALCOACETICUS VAR.LWOFFII BSW 27 STRAIN FOR DEGRADING AROMATIC COMPOUNDS
METHOD OF PRODUCING ACTIVE COPPER-CONTAINING MONOCHLOROTRIAZINE MONOAZOCOLOURS
METHOD AND APPARATUS FOR SEPARATING UNREACTED MONOMERS FROM (CO)POLYMERS OF ETHYLENE
CHARGE FOR MANUFACTURING ELECTROFUSED REFRACTORY MATERIALS
REFRACTORY MATERIAL
BINDING AGENT
BATH GLASSMAKING FURNACE
METHOD OF CONTROLLING PROCESS FOR SUPPLYING HEAT TO HEATING FURNACES
STEEL
METHOD OF PREPARING RAW MATERIAL FOR OBTAINING QUARTZ OR OPTICAL GLASS
METHOD OF PRODUCING COBALT OR NICKEL AMINOTIOCYANATE OR AMINOHALOGENIDE
APPARATUS FOR REMOVING ROUND TIMBER FROM RIVER BEDS AND BANKS
APRON CONVEYER
VIBRATING CONVEYER
LOOSE MATERIAL ELEVATOR
DEVICE FOR RUST PROTECTION OF ANCHOR CABLE
CRAWLER TRACK WITH SERIES RUBBER-METAL JOINT
APPARATUS FOR LAUNCHING AND LIFTING CRAFT
INSTALLATION FOR DRYING MOTOR CARS AFTER WASHING