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
Determining degree of wear of oil, e.g. engine oil
摘要
Determining the degree of wear of oil comprises using absorption and transmission of infra-red radiation in the region around 10.3 mu m.
申请公布号
DE19650397(A1)
申请公布日期
1998.06.10
申请号
DE1996150397
申请日期
1996.12.05
申请人
HOFFMANN, JOERG, PROF. DR.-ING., 49205 HASBERGEN, DE
发明人
HOFFMANN, JOERG, PROF. DR.-ING., 49205 HASBERGEN, DE
分类号
G01N21/3577;G01N33/28;(IPC1-7):G01N33/28;G01N21/35
主分类号
G01N21/3577
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Harpe til Sortering af Materialer af faste Partikler af varierende Størrelse.
Improvements in or relating to the construction of wings and other aircraft bodies or parts
Einrichtung zum Probeentnehmen aus Getreidesilozellen
Erdpfahl fuer Drahteinzaeunungen und fuer Drahtverhaue
Schaltvorrichtung fuer Zahnraederwechselgetriebe von Kraftfahrzeugen
Improvements relating to door operating mechanism for railway and like vehicles
The manufacture of new polymerisation products
Improvements in or relating to liquid pressure braking systems
Improvements relating to ironing machines
Clapet automatique
Procédé de traitement des matières cellulosiques
Caisse de voiture à élargissement avec sections mobiles applicables à des véhicules de tout genre
Procédé d'extraction continue de zinc, dans des chambres de réduction verticales
Improvements in or relating to belt or band fasteners
Threshing apparatus
Improvements in and relating to domestic combination tools
Improvements in electro-magnetic devices
Improvements in or relating to television and like systems
Improvements in the construction of aircraft wings
Klappenanordnung an Flugzeugfluegeln