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
Skriveinstrument.
摘要
申请公布号
DK83931(C)
申请公布日期
1957.11.25
申请号
DK19530002273
申请日期
1953.07.08
申请人
THE PARKER PEN COMPANY
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device to alternately supply a fluid to an analyzer
Hanging flower planter
GEOTHERMAL TURBINE DEVICE AND TWO-STAGE FLASH TYPE GEOTHERMAL TURBINE DEVICE
AIR AND WATER FEEDING DEVICE FOR ENDOSCOPE
ENDOSCOPE SYSTEM
DRAWER TYPE IRONING BOARD
CLOTHES DRIER
SLIDE
FALL-PREVENTIVE DEVICE
BATTERY FIXING STRUCTURE FOR POWER WHEEL CHAIR
DECORATIVE BODY FOR COVERING PICTURE FRAME
DISPOSABLE PUFF
FOLDING LINE HOLDING TOOL FOR CLOTH OR THE LIKE
SHAPE RETAINING MATERIAL, ITS MANUFACTURE, AND OPEN FOOTWEAR
SUPPLYING METHOD OF ELASTIC THREAD FOR PAPER DYAPER
TREATMENT OF SACCHARIFIED STOCK SOLUTION
PRODUCTION OF YEAST DOUGHNUT
THRESHING DEVICE FOR COMBINE
WORK MACHINE CONNECTING STRUCTURE OF TRAVELING WORK MACHINE
WATER TANK FILTERING DEVICE AND WATER TANK WITH IT
