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
An improved collapsible boat
摘要
申请公布号
GB326420(A)
申请公布日期
1930.03.13
申请号
GB19290017089
申请日期
1929.06.04
申请人
FRIEDRICH SCHEIBERT
发明人
分类号
B63B7/08
主分类号
B63B7/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ROPE WITH FIBER CORE AND METHOD OF FORMING SAME
PRODUCTION OF 2,3',4,5'-TETRAHYDROXYSTILBENE
TRANSFORMER FOR GAS INSULATION METER
MEASUREMENT CONTROL SYSTEM
TREATMENT OF WASTE WATER
HINGE PIN SETTING DEVICE FOR VEHICLE DOOR
MAGNETIZING DEVICE FOR WATER QUALITY IMPROVING DEVICE
SKY MONITORING DEVICE
OPTICAL WAVEGUIDE AND OPTICAL DEVICE FORMED BY USING THE WAVEGUIDE
MANUFACTURE OF DIELECTRIC RESONATOR
SEMICONDUCTOR LIGHT WAVEGUIDE
ZEOLITE-CONTAINING LIQUID DETERGENT COMPOSITION
VEHICLE TIRE HAVING SIPE
LUBRICATING OIL FOR FLUOROCARBON COMPRESSOR
COMPOSITE EXTERIOR DECORATIVE MATERIAL
INSTALLATION DEVICE FOR WHEEL COVER
AUTOMATIC INSTRUCTION GENERATING DEVICE FOR DISPLAY OF CHARACTER STRING
METHOD FOR PULLING UP SILICON SINGLE CRYSTAL
COVERSION OF PLASTIC
EXHAUST UNIT