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
Schuh
摘要
申请公布号
DE581202(C)
申请公布日期
1933.07.22
申请号
DE1932B157257D
申请日期
1932.09.06
申请人
FOLKE BENGTSSON
发明人
分类号
A43B3/14
主分类号
A43B3/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Telephone line security apparatus
Strain relief connection between a housing and an electric conductor assembly
Process for preparation of ultrapure thorium fluoride
Two dimensional microwave chemical flood testing means and method
Methods for removing pollutants from water and waste water and for reducing sludge resistance to dewatering
Magnetic disc storage container
Method for providing pinhole free dielectric layers
Controlling the temperature of a glass mould
Means for removing a layer of matted fibers from a filter drum
Disposable swab
Dual cannister gas housing
Apparatus for making shrinkable tubing
Web surface treating apparatus
Constant displacement turbine with vane which pivots and rotates
Offshore well head protector and method of installation
Process and articles for removing typewriter inks
Device for testing combustability
Measurement of optical refractive index profiles
Focusing screen of a camera
Wire terminal connector