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
Verfahren und Vorrichtung zum Reinigen des Innern von Rosshaar- und Seegrasmatratzen und dergleichen.
摘要
申请公布号
CH158221(A)
申请公布日期
1932.11.15
申请号
CHD158221
申请日期
1931.08.27
申请人
WOLFF,WALTER
发明人
WOLFF,WALTER
分类号
A47L9/02
主分类号
A47L9/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in or relating to zoom-type objectives
Improvements relating to fluid pressure operable actuators
Lattices
A method of producing crystalline methacrylate polymers
Improvements in adjustable shunt core
Filling bottles with liquids
Resuscitator cycling valve
Independently operating inverter
A logical circuit with two-dimensional magnetic core matrix
Decoders for encoded digital signals
Processes for the production of moulded bodies
Triaryl aminium salts, and their use as infrared absorbers
Improvements in and relating to coating apparatus
Method of controlling microorganisms in food products
Unsaturated amides and polymers thereof
Novel optically active propane derivatives
Process for preparing a homogeneous gel composition
Improvements in or relating to centrifugal pumps
Improvements in organosilicon materials and their use in a projection system
Filter apparatus