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
Entlueftungsvorrichtung mittels hin und her gehender Kolben, insbesondere fuer Feuerloeschkreiselpumpen
摘要
申请公布号
DE904138(C)
申请公布日期
1954.02.15
申请号
DE1952M013349
申请日期
1952.03.15
申请人
CARL METZ, FEUERWEHRGERAETEFABRIK
发明人
SCHELLERER JOSEF
分类号
F04D9/04
主分类号
F04D9/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HORIZONTAL PLATEN BELT TRANSPORT
APPARATUS FOR SUPPORTING AND CLAMPING BODIES
SYNTHESIS OF INDOLES FROM ANILINES AND INTERMEDIATES THEREIN
SPRAY DISPENSER
FLOTATION SEPARATION
METHOD FOR TREATING WOOD
PREPARATION OF 5-AROYL-PYRROLE COMPOUNDS
PREPARATION PROCESS OF NEW PHARMACEUTICAL COMPOSITIONS CONTAINING A DERIVATIVE OF QUINOLEIN
METHOD FOR CONTROL OF SUBSURFACE COAL GASIFICATION
MIRRORS
CONTROL SYSTEMS FOR VARIABLE CAPACITY HYDRAULIC MACHINES
RENDERING BUILDING MATERIALS HYDROPHOBIC
FLAME HYDROLYSIS MANDREL AND METHOD OF USING
ASSEMBLY FOR AUTOMATIC BAR TACKING
AGRICULTURAL MACHINE FOR SOWING SEEDS
CHAIN LENGTH ADJUSTER AND LOCKING MEANS
PROPELLER PUMP
ALUMINUM BRAZING METHOD
HELICALLY SEAMED TUBING WITH APPARATUS AND METHOD FOR MAKING SAME
APPARATUS FOR MEASURING THE PROPERTIES OF FLUID