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
EDUCATIONAL TOY FOR AN INFANT,AND MEANS FOR ACTUATION BY THE INFANT
摘要
申请公布号
US3564759(A)
申请公布日期
1971.02.23
申请号
USD3564759
申请日期
1968.12.19
申请人
WILLIAM J. BUTTERMORE
发明人
WILLIAM J. BUTTERMORE
分类号
A63H33/00;(IPC1-7):A63H5/00;A63B21/00
主分类号
A63H33/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
多向性摇动垫体装置
加工机之加工轴转速调变装置
COLD AND WARMTH WATER SPRAY APPARATUS OF THE CATTLE
IRON OXIDE/POLYMER COLLOIDAL NANOCOMPOSITES AND A PROCESS FOR PREPARATION OF THE SAME, AND COSMETIC COMPOSITIONS CONTAINING THE SAME
METHOD FOR MANUFACTURING THE HARD-COATED OPTICAL FILTER WITH HIGH-HARDNESS PROPERTY AND OPTICAL FILTER USING THEREOF
DRYING METHOD OF A DRUM TYPE WASHING MACHINE
STRUCTURE FOR FIXING A TUB OF A DRUM TYPE WASHING MACHINE
Method for producing homopolymers and copolymers of isobutene
Preform for composite material and aluminum composite material having the preform for composite material and a manufacturing method of the same
Simulated three-dimensional navigational menu system
Implementing enhanced distributed coordinating function (EDCF) with a single hardware backoff counter
System and method for dynamic caching of data connections
Method and apparatus for optimizing soil moisture
Delivery of voice data from multimedia messaging service messages
Delay circuit and delay synchronization loop device
Wireless cable replacement for computer peripherals using a master adapter
Antenna arrangement and coupling method for a magnetic resonance apparatus
Method and apparatus for detecting a sprinkler actuation event
Image reading device and image processing method utilizing the same
Laryngeal mask airway device with position controlling tab
