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
Automobile air ventilation
摘要
申请公布号
US2083874(A)
申请公布日期
1937.06.15
申请号
US19330698798
申请日期
1933.11.20
申请人
HOUDE ENGINEERING CORPORATION
发明人
SMITH FREDERICK A.
分类号
B60J1/14
主分类号
B60J1/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HEART RATE MEASURING INSTRUMENT
ATTITUDE ANGLE DETECTOR AND METHOD OF MOUNTING OF THE SAME ON OPERATING DEVICE
GOLF CLUB HEAD
GOLF CLUB HEAD
HOUSING CASE AND FILE CASE
THERMAL RECORDING BODY
THERMAL RECORDING MATERIAL
PRINTING STANDARDIZATION SYSTEM, PRINTING STANDARDIZATION METHOD AND PROGRAM THEREFOR
REVERSIBLE THERMAL RECORDING MATERIAL AND ITS PRODUCTION METHOD
DIELECTRIC PORCELAIN COMPOSITION AND CAPACITOR USING THE SAME
METHOD FOR PRODUCING ANTIOXIDANT
System and method for product tracking and product temperature profiling
Adjustable child support structure with accessories
Attachment structure of a load sensor for a vehicle seat
Chair for a body-sensible acoustic device
FIBER SHOVEL
养殖池之供氧水车的改良(一)
可调节进气量及确保空气流入量之空气滤清器结构
拷克缝纫机弯针自动送线装置改良
缝纫机之针与中梭之间隙的测量装置
