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
Ausbau fuer Grubenraeume, Wasserstollen, Tunnels usw.
摘要
申请公布号
DE1007273(B)
申请公布日期
1957.05.02
申请号
DE1954L020424
申请日期
1954.11.17
申请人
WILHELM LANGERBEIN
发明人
LANGERBEIN WILHELM
分类号
E21D11/18;E21D11/22
主分类号
E21D11/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DIGITAL SUBSCRIBER LINE TRANSMISSION METHOD, xDSL, EQUIPMENT ON STATION SIDE, AND EQUIPMENT ON SUBSCRIBER SIDE
HEAT EXCHANGER WITH LIQUID RECEIVER
VERTICAL SHAFT PUMP
EARTHQUAKE RESISTANT DEVICE IN GENERAL HOUSE
TERMINAL DEVICE
VAPOR DEPOSITION APPARATUS, THIN-FILM FORMING METHOD AND DISPLAY DEVICE USING THEM
DYNAMIC PRESSURE BEARING AND MANUFACTURING METHOD THEREOF
STORAGE SYSTEM AND CONTROL METHOD THEREFOR
FILTER ELEMENT
SOLID ELECTROLYTIC CAPACITOR AND ITS MANUFACTURING METHOD
CODE POWER MEASUREMENT FOR DYNAMIC CHANNEL ALLOCATION.
Aqueous hair styling compositions.
Applicator and process for coating fiber materials.
CRYSTALLINE THERAPEUTIC AGENT.
METHOD AND APPARATUS FOR PREPARING AQUEOUS DISPERSION OF ULTRA-FINE ACTIVE CARBON PARTICLES.
PATTERNED BONDED CARPET AND METHOD.
METHOD OF REPRODUCING, RECOLORING AND/OR RECYCLING CARPET TILES.
THE USE OF PLANT OIL-BODIES IN VACCINE DELIVERY SYSTEMS.
CYCLYLAMINE SULFONAMIDES AS BETA-3 ADRENERGIC RECEPTOR AGONISTS.
PURINE DERIVATIVES.
