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
Sighting device for mole drain machines
摘要
申请公布号
GB1031846(A)
申请公布日期
1966.06.02
申请号
GB19630025794
申请日期
1963.06.28
申请人
VEB WEIMAR-WERK
发明人
TOBISCH WALTER;KRUG GEORG
分类号
E02B11/02;E02F5/14
主分类号
E02B11/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VARIABLE STRUCTURE OF ROOM
PANEL-JOINING METHOD FOR STRUCTURAL HEAT-INSULATING PANEL
MANUFACTURE AND TRANSPORTING METHOD FOR HOUSING UNIT
FLUSHING DEVICE
INSTALLATION RING FOR PIPE JOINT FOR MANHOLE
STEEL STRIP CONNECTING BODY AND STEEL STRIP CONNECTING METHOD
GROUT RATIO CONTROL DEVICE
SETTLEMENT ESTIMATION METHOD FOR BURIED PILE
CONCRETE BOUNDARY BLOCK
METAL FITTING FOR PANEL AND ATTACHING STRUCTURE FOR THE PANEL
CORNER ANGLE JOINT BETWEEN REINFORCED BAR OR STEEL FRAMED REINFORCED CONCRETE STRUCTURE AND VARIOUS COLUMNAR STRUCTURE, AND JOINING METHOD THEREFOR
DRAIN DITCH COVER
ROAD SURFACE LAYER MATERIAL
DRYER CANVAS FOR PAPERMAKING
LIQUID PASTE COMPOSITION
PRODUCTION OF WOVEN FABRIC
DEVICE FOR FALLING PREVENTION OF BELT
INNER BAG OF POCKET
CLOTHING INSPECTION DEVICE
METHOD FOR CLEANING IN TEXTILE PRODUCT PROCESSING APPARATUS