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
DICHTUNGSKLAPPE FUER KAMINOEFFNUNGEN.
摘要
申请公布号
DE1771144(U)
申请公布日期
1958.07.31
申请号
DE195600V6883U
申请日期
1956.09.28
申请人
EWALD VEHRENKAMP
发明人
EWALD VEHRENKAMP
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for compensating errors which occur in measuring the flatness of rolling stock in cold-strip mills
Method and device for recognising faults in glass bodies
Two-sided dumper body
Thermosignal rod for milk or the like
Low-voltage illumination
Hydraulic by-pass valve
Plug-in coupling
Process and device for restricting the crack width and for controlling the crack formation in concrete structures
Locking device for locking at least part of a bicycle
Power plant (driving system, drive mechanism)
Material-feed device for a bucket belt conveyor
Off-road mobile vehicle
Production of cup-shaped protective cages, particularly as housing caps for microphones
Intermittent-motion mechanism
Process and diaphragm moulding press for covering three-dimensional workpieces
Installation for discharging waste water (sewage)
Suction-extraction device for a smoothing iron
Brönnbehandlingssystem med trykkutskrift ved overflaten
Spectacle glass
Method for determining the adhesion/slip characteristics of the tyres of a road vehicle
