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
Playing ball
摘要
申请公布号
US2213013(A)
申请公布日期
1940.08.27
申请号
US19380227838
申请日期
1938.08.31
申请人
OWEN HERBERT T
发明人
OWEN HERBERT T.
分类号
A63B37/00
主分类号
A63B37/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVELOPING DEVICE
REAR WHEEL STEERING SYSTEM
DEVICE AND METHOD FOR MEASURING LIQUID LEVEL
CEILING-EMBEDDED AIR CONDITIONER
PRODUCTION METHOD OF CEMENT-DISPERSING AGENT
ADMIXING MATERIAL WITH CEMENT AND CEMENT COMPOSITION
LUBRICANT FOR PLASTIC WORKING OF STEEL MATERIAL AND STEEL MATERIAL FOR PLASTIC WORKING HAVING LUBRICATING LAYER
CYLINDRICAL BODY AND METHOD OF MANUFACTURING THE SAME
MANUFACTURING METHOD OF BATTERY ELECTRODE SHEET AND MANUFACTURING METHOD OF ELECTROLYTE SHEET
DEVICE AND METHOD FOR CONTROLLING TRANSMISSION OUTPUT OF FORWARD DIRECTION LINK IN RADIO COMMUNICATION SYSTEM
RADIO BASE STATION
MAP IMAGE DISPLAY DEVICE AND NAVIGATION DEVICE
INK-JET RECORDING HEAD, INK-JET RECORDING DEVICE, AND BUBBLE ELIMINATING METHOD FOR INK-JET RECORDING DEVICE
CORRECTOR FOR PLANOGRAPHIC PRINTING PLATE
SEMICONDUCTOR WAFER AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
IMAGE OUTPUT SYSTEM
ON-SCREEN AUTOMATIC LANGUAGE SETTING METHOD
ORGANIC ELECTROLUMINESCENT DEVICE
MOBILE INFORMATION COLLECTION SYSTEM FOR COMMUNICATION EQUIPMENT FOR MOBILE OBJECT, AND TRAFFIC INFORMATION COLLECTION SYSTEM
BACKREST SUPPORTING DEVICE FOR FOLDING CHAIR
