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
Verfahren zur Herstellung eines Farbstoffes der Triarylmethanreihe.
摘要
申请公布号
CH178750(A)
申请公布日期
1935.07.31
申请号
CHD178750
申请日期
1933.12.09
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT I. G. FARBENINDUSTRIE
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LINEAR MOTOR FEEDING CIRCUIT PROTECTOR
NONNLINEAR RESISTANCE BODY
LEVER TYPE RAPID REMOVAL CONNECTING APPARATUS
VERTICAL CUTTER
CHECKER FOR EMERGENCY LAMP
UUSHAPED TUBE TYPE HEAT EXCHANGER
OIL COOLER FOR AUTOCYCLE
METHOD OF TREATING DEVELOPING WASTE LIQUOR OF SENSITIVE RESIN
ELECTROLYTE PORT PLUG FOR BATTERY
METHOD OF PRODUCING PASTED PLATE OF LEAD STORAGE BATTERY
MULTIPLE INVERTER DEVICE
GRINDING WHEEL SHAFT DEVICE
COMBUSTION PIT DEVICE FOR LIQUID
WASHING MACHINE
VACUUM CLEANER
SANITARY WASTE PURIFICATION APPARATUS
METHOD OF PURIFYING COOLING WATER FOR HEAT EXCHANGER
METHOD OF EXECUTING ROOF FOUNDATION MATERIAL
DEVICE OF MOUNTING WALL PANEL
POWER BLOWUP APPARATUS