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
摘要
申请公布号
DE2554625(B2)
申请公布日期
1978.07.20
申请号
DE19752554625
申请日期
1975.12.04
申请人
AKADEMIA ROLNICZA, POSEN (POLEN)
发明人
LAWNICZAK, MACIEJ, PROF. DR.-ING.;MAMET, ANDRZEJ, DR.-ING.;ARAMOWICZ, WITOLD, DANZIG
分类号
E01B3/04;E01B3/02;E01B9/40;(IPC1-7):E01B3/02
主分类号
E01B3/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CELL AND ITS HEAT TRANSFER STRUCTURE
CABLE LOCKING DEVICE AND METHOD
METHOD FOR PRODUCING PROPYLENE OXIDE
MODULAR DRILL
PYRAZINOISOQUINOLINE COMPOUNDS
Antisense compounds
NON-AQUEOUS LIQUID COMPOSITIONS COMPRISING ION EXCHANGE POLYMERS
METHODS OF DRIVING COLOUR SEQUENTIAL DISPLAYS
IMPROVED BLENDS CONTAINING PROTEASES
WINE GLASS, METHOD FOR PACKAGING WINE, AND WINE CONTAINER
SYSTEM AND METHOD FOR MONITORING AND IMPROVING DRIVER BEHAVIOR
BACKLIGHTING REMOTE CONTROLS
PIPE PROBING METHOD FOR AIR CONDITIONER
MIDDLE AND LARGE-SIZED BATTERY PACK HAVING IMPROVED COOLING EFFICIENCY
METHOD OF ALLOCATING RADIO RESOURCE
Ceiling luminaire
Method for forming a steam turbine bucket with erosion durability
COPPER COMPLEXES FOR OPTOELECTRONIC APPLICATIONS
Planar nanophotonic waveguide comprising a structure for optical coupling with an optical fibre
Casting and continuous rolling method and plant to make long metal rolled products