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
Doll
摘要
申请公布号
US2362662(A)
申请公布日期
1944.11.14
申请号
US19430479706
申请日期
1943.03.19
申请人
PETERSON ANGELA M;JOSEPH SCHAEFFERS
发明人
PETERSON ANGELA M.;SCHAEFFERS JOSEPH
分类号
A63H3/50;F02B19/16
主分类号
A63H3/50
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DRAINING HOSE
METHOD FOR CHANGING UNDERGROUND BURIED RESIN PIPE
FLEXIBLE HOSE
SEALING DEVICE
INFRARED ANALYZER
OPERATION TARINING SIMULATION DEVICE
HALFTONE PHASE SHIFT MASK AND METHOD FOR CORRECTING DEFECT OF HALFTONE PHASE SHIFT MASK
TONER RESIN, ITS MANUFACTURE, AND ELECTROPHOTOGRAPHIC TONER USING IT
IMAGE DISPLAY DEVICE, ITS CONTROLLING METHOD, INPUT DEVICE
RECOVERY OF OIL FROM GELLED OIL
APPARATUS FOR OILING AND REDUCING WASTE PLASTIC
VEHICLE LOCK DEVICE
DOOR LOCK AUXILIARY DEVICE
RADIATIONS SENSITIVE COMPOSITION FOR ROLL COATING
DEVICE AND METHOD FOR ZOOMING FOR CAMERA
LIQUID CRYSTAL DISPLAY ELEMENT
UPSHIFT CONTROLLER FOR AUTOMATIC TRANSMISSION
MANUFACTURE OF IRON-BASED SINTERED ALLOY MADE VALVE SEAT AND IRON-BASED SINTERED ALLOY MADE VALVE SEAT
RADON CONCENTRATION MEASURING METHOD AND ITS DEVICE
VEHICLE DISTANCE MEASURING DEVICE