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
Graviermaschine fuer Fingerringe
摘要
申请公布号
DE525616(C)
申请公布日期
1931.05.27
申请号
DED525616D
申请日期
申请人
FRANZ NIESSING
发明人
分类号
B44B5/00;B44B5/02
主分类号
B44B5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HERBICIDE COMPOSITION
DEVICE TO CONTROL FLOW RATE OF PRODUCT
SUPERCONDUCTING COMPOSITION AND ITS PRODUCTION PROCESS
COMPOSITION FOR PREPARING GEL-BASE FOR CONFECTIONARY AND A METHOD OF ITS PREPARING
VANADIUM EXTRACTION METHOD
METHOD FOR MELTING IRON-CARBON ALLOYS IN HEARTH FURNACES
METHOD FOR SMELTING STEEL IN MARTIN FURNACE
BIOTINYLATED LATEX MICROSPHERE; PROCESS FOR PREPARING THE SAME AND USE THEREOF AS A BIOLOGICAL DETECTOR
Automaattivarma raaka-aineliitos rahoja ja mitaleita varten
PETROPHYSICS MEASUREMENT DEVICE AND METHOD
SILICA REINFORCED RUBBER COMPOSITION CONTAINING DIAMINODIROSINATE SALTS
ADDITIVE COMPOSITION TO UREA-FORMALDEHYDE RESIN
Anordning för stationär kontroll av styrleder och upphängningsdetaljer i fordon
METHOD OF HISTAMINE ASSAY IN SPUTUM
DEVICE FOR MEASURING PRESSURE OF SATURATED PETROLEUM VAPOR
FURNACE ROLLER
FURNACE ROLLER
FURNACE ROLLER WITH COOLED SHAFT
AUTOMATIC CHARGE/DISCHARGE DEVICE OF THE DRYING FURNACE
DEVICE FOR FRICTION TEST