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 Darstellung eines Kondensationsproduktes.
摘要
申请公布号
CH242286(A)
申请公布日期
1946.04.30
申请号
CHD242286
申请日期
1943.03.31
申请人
AKTIENGESELLSCHAFT VORMALS B. SIEGFRIED
发明人
SIEGFRIED AKTIENGESELLSCHAFT VORMALS B.
分类号
C07H15/203
主分类号
C07H15/203
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LABEL DISPENSING MECHANISM
BRAKING SYSTEM FOR RAIL VEHICLES
SEISMIC ENERGY WAVESHAPE CONTROL APPARATUS AND METHOD
ROTARY CULTIVATOR WHEEL
FORMATION-SAMPLING APPARATUS
INSTRUMENT CAPSULE FOR CONTROL OF A SUBMARINE PETROLEUM INSTALLATION
FLUID DYNAMIC PROFILE
IMPROVEMENTS IN OR RELATING TO CANDLE HOLDERS
IMPROVEMENTS IN AND RELATING TO PUMP BODIES
TOY BUILDING BLOCKS
CONTROL OF TERRESTRIAL MOLLUSKS
AN ASSEMBLY OF SHELVING
MOBILE MACHINE FOR HANDLING THE BALLAST OF RAILWAY TRACKS
HYBRID-COUPLED FAN-OUT AND FAN-IN CIRCUITS
APPARATUS FOR ALIGNING BALES OF CROP MATERIAL
APPARATUS FOR THE PACKING OF FILLED TUBES
FILM SPOOL
HELICOPTER ROTOR
IMPROVEMENTS IN MULTI-STAGE ROCKETS
DOOR LOCKING MEANS, IN PARTICULAR FOR SAFE DOORS
