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
Improvements in darts
摘要
申请公布号
GB419323(A)
申请公布日期
1934.11.09
申请号
GB19330021680
申请日期
1933.08.02
申请人
HENRY ROTTENBURG
发明人
分类号
F42B6/00
主分类号
F42B6/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VARIABLE PULLEY DEVICE
SYNTHETIC RESIN-MADE CURVED PIPE JOINT
DETACHABLE COLD INSULATION COVER
METALLIC GASKET
VIBRATION ABSORBING TYPE TORQUE HINGE OR VIBRATION ABSORBING TYPE TORQUE LIMITER
FLOATING TYPE DISC BRAKE
LINEAR SLIDER AND MANUFACTURING METHOD THEREOF
FLEXIBLE SHAFT JOINT
OIL SEPARATOR AND OIL SEPARATING METHOD
LIQUID FUEL COMBUSTION ACTIVE FILM
HOUSING TYPE PIPE JOINT
TURBOSHAFT ENGINE WITH TWO SUB-ASSEMBLIES ASSEMBLED UNDER AXIAL STRESS
EXHAUST SYSTEM SUPPORT STRUCTURE FOR VEHICLE
CYLINDER PRESSURE DETECTION DEVICE
ENGINE DRIVEN WORKING MACHINE
FUEL INJECTION SYSTEM
INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE
THROTTLE OPENING CONTROL DEVICE
STRUCTURE OF INTERNAL COMBUSTION ENGINE, AND COOLING STRUCTURE THEREOF
FLUID MACHINE
