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
Road paving machine
摘要
申请公布号
US1840970(A)
申请公布日期
1932.01.12
申请号
US19290410056
申请日期
1929.11.27
申请人
ROADS CONSTRUCTION COMPANY, LTD.
发明人
NOBLE BERT
分类号
E01C19/48
主分类号
E01C19/48
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Oxidation of steroid compounds in presence of antibiotics
Wheel provided with tines or spokes
Needle loom
Process for manufacture of certain alkyl esters of benzimidazole carbamic acids
Thermomechanical leak
Internally heated nozzle and molding method
Method and a machine for manufacturing filter tip cigarettes
Method and means for forming heavy gloves
LIGHTWEIGHT DISTRIBUTION TRANSFORMER
Work driver
Swimming pool construction
Drive-in sheet metal connector with a tool receiving bore
WHEEL TRIM AND MULTI-COLOR TIRE TRIM CONSTRUCTION
METHOD FOR PRODUCING PHENYLCYCLOHEXANE COMPOUNDS
ASYMMETRICAL DERIVATIVES OF ALKYLENE DIAMINES AND PROCESS FOR THEIR MANUFACTURE
TRAIN CONTROL SYSTEM
SHEET METAL CONTACT
THERMOPLASTIC MELAMINE-SULPHONAMIDE-ALDEHYDE CO-CONDENSION PRODUCT AND PROCESS OF MAKING SAME
CRIMPED FIBRE AND IN THE PRODUCTION THEREOF
CUTTING TOOL