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
Ventilated seat cushion
摘要
申请公布号
US2948333(A)
申请公布日期
1960.08.09
申请号
US19590808209
申请日期
1959.04.22
申请人
JOSEPH GOLDSTEIN
发明人
GOLDSTEIN JOSEPH
分类号
A47C7/16
主分类号
A47C7/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Reduction of MDI emissions in cavity filling NVH polyurethane foams
Method for manufacturing monolithic semiconductor laser
Artificial knee joint
Fabric diving stick
Stirrup-type power utility electrical connector assemblies
Device and method for forming a custom oral appliance
Vertical heat treatment system and method of transferring process objects
Fastener assembly
Ophthalmologic measuring apparatus
Flanged joint
Spring structure for bed mattress
Apparatus and method for separating flat items from stacks
Structure for enclosing and isolating a packaging machine from an outside environment
Active rigging device
Enclosures for fluidic oscillators
Method to prevent metered toner gray market leakage
Insulating container
Axial setting device with torque determining means
Apparatus for in situ testing of a soil sample
Spoolable connector