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
Improved machine for moulding concrete blocks and similar concrete articles
摘要
申请公布号
GB515523(A)
申请公布日期
1939.12.07
申请号
GB19380016220
申请日期
1938.05.31
申请人
CHARLES ALBERT COPPIN
发明人
分类号
B28B5/08
主分类号
B28B5/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DERIVATIVES OF 3(2)-PYRIDAZINONE, A PHARMACEUTICAL COMPOSITION, A METHOD OF TREATMENT
Terapeutiske forbindelser
Fremgangsmåde og anordning til at dekode todimentionale symboler i det rumlige domæne
METHOD FOR DELAYING PULSE RADIO SIGNALS
SIGNAL DELAY LINE
CARDIOID ANTENNA
CHARGE FOR BLAST BREAKDOWN OF ROCKS
DEVICE FOR REGULATION OF BRIGHTNESS AND CONTRAST IN TV SET
DEVICE FOR CURRENT CONTROL AND STATISTICAL ANALYSIS OF VOLTAGE DEVIATIONS
METHOD OF COMPENSATION FOR TEMPERATURE ELONGATION OF HEAT SUPPLY PIPE LINE
VALVE DRIVE
ROLLING MILL SLIDING BEARING ASSEMBLY
ROLLER-AND-BLADE DOWNHOLE ENGINE
METHOD AND DEVICE FOR SUPPRESSING FIRE OF GAS AND OIL GUSHING
METHOD OF PREPARING PAPER-MAKING STOCK
HEAT-RESISTANT NICKEL-BASED ALLOY
GEAR FOR FINISHING-HARDENING TREATMENT OF SURFACES OF PARTS
METHOD FOR PRODUCTION OF HUMIC AGENTS
METHOD OF PREPARING HIGH-PURITY MONOSILANE
DOUBLE PHOSPHATE Ca<SB>19</SB>Cu<SB>2</SB>(PO<SB>4</SB>)<SB>14</SB>$ AS MATERIAL FOR REMOVING GAS MIXTURES FROM HYDROGEN