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
Apparatus for spreading hot asphalt
摘要
申请公布号
US1930309(A)
申请公布日期
1933.10.10
申请号
US19300495567
申请日期
1930.11.14
申请人
GALLAGHER JAMES F
发明人
GALLAGHER JAMES F.
分类号
E01C19/42
主分类号
E01C19/42
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Soot filter esp. for diesel engine or heater exhaust gas - with heat-resistant alumina silica esp. mullite fibre filter enclosed in gas permeable material
Menetelmä 1,5-bentsotiatsepiinijohdannaisen fenolisen hydroksiryhmän alkyloimiseksi lähtöaineen rasemoitumatta
BOAT SUPPORTING DEVICE
DRIVING GUIDE FOR CRAWLER
VENTILATOR FOR VEHICLE
WHEEL SLIP FACTOR COMPENSATOR FOR MOTORCYCLE
METHOD AND ELECTRODE FOR WELDING CONTACT
NARROW MOUTH VESSEL WELDING AND ASSEMBLING METHOD AND ITS EQUIPMENT
PRODUCTION OF BUILD UP WELDED ROLL HAVING EXCELLENT BEAD MARK RESISTANCE
TUNDISH FOR CONTINUOUS CASTING
HEAT COOKING DEVICE EQUIPPED WITH STEAM GENERATOR
ELECTRIC CONNECTION DEVICE
FIXED CONTACT AND MANUFACTURE THEREOF
TERMINAL EQUIPMENT FOR CONTROLLING REMOTE SUPERVISORY CONTROL SYSTEM
FILM IMAGE INPUT DEVICE
FACSIMILE EQUIPMENT
SIMPLE DOUBLE BUFFER DISPLAY DEVICE
LINE QUALITY DETECTING METHOD
NOISE BLANKER
HYBRID COUPLER