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
Improved vibrating apparatus for ramming concrete
摘要
申请公布号
GB435590(A)
申请公布日期
1935.09.24
申请号
GB19350001765
申请日期
1935.01.18
申请人
JUSTIN ANDRE HECTOR FEDI
发明人
分类号
E01C19/38
主分类号
E01C19/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PORTABLE SIMPLIFIED ELEVATOR
BOTTOM END STRUCTURE OF WALL
MAKEUP PLACING MOLD OF SOLID WOOD MATERIAL IN WHICH TEMPORARY MEMBER IS NOT USED
MOUNTING STRUCTURE AND METHOD FOR WALL PANEL
WASTEWATER DRAIN SYSTEM
FLOOR STRUCTURE
AUTHENTICATION EQUIPMENT, MODE SWITCHING CARD, CONTROL SYSTEM FOR ENTRANCE INTO/EXIT FROM ROOM, AND AUTHENTICATION METHOD
CONSTRUCTION MACHINE
CONNECTING DEVICE OF DRAINAGE CANAL FOR DRAINAGE PAVEMENT
REINFORCING STRUCTURE OF BRIDGE
ANTI-BACKFLOW DEVICE FOR SCREED HEATING UNIT
METHOD FOR REMOVING REMAINING WATERPROOF LAYER IN PAVEMENT REPAIR CONSTRUCTION WORK OF EXISTING ROAD BRIDGE
HEDDLE AND METHOD FOR PRODUCING THE SAME
MANUFACTURING METHOD FOR CUT-OFF PANEL
GROUT FORM FOR COLUMN BASE OF BUILDING, AND ITS INSTALLATION METHOD
WORKING PROCESS AND APPARATUS FOR TEXTILE ARTICLE
STAIN-REMOVING LIQUID
POLYURETHANE ELASTIC FIBER AND METHOD FOR PRODUCING THE SAME
BETA-TYPE TITANIUM ALLOY AND PRODUCT THEREOF
COPPER ALLOY SHEET FOR ELECTRICAL/ELECTRONIC COMPONENT HAVING EXCELLENT STRENGTH AND FORMABILITY
