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 zur Herstellung eines insbesondere für elektrische Kontakte geeigneten Werkstoffes und nach diesem Verfahren hergestellter Werkstoff.
摘要
申请公布号
CH252393(A)
申请公布日期
1947.12.31
申请号
CHD252393
申请日期
1945.03.20
申请人
"FIDES" GESELLSCHAFT FUER DIE VERWALTUNG UND VERWERTUNG VON GEWERBLICHEN SCHUTZRECHTEN MIT BESCHRAENKTER HAFTUNG
发明人
"FIDES" GESELLSCHAFT FUER DIE VERWALTUNG UND VERWERTUNG VON GEWERBLICHEN SCHUTZRECHTEN MIT BESCHRAENKTER HAFTUNG
分类号
C22C5/00
主分类号
C22C5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Phthalazine, AZA- and diaza-phthalazine compounds and methods of use
Inhibitors of cyclin dependent kinases as anti-cancer agent
Naphtha desulfurization with selectively suppressed hydrogenation
Organic photosensitive optoelectronic device
Configurable vacuum system and method
Electronic time-temperature indicator and logger
Use of high lactose, high pH whey in the preparation of milk products
Clothing packing apparatus for folding an article of clothing
Soft chewable, tablet, and long-acting injectable veterinary antibiotic formulations
Furnace, in particular arc furnace
Joint seal
Retractable segmented bio-molecular collector swab system
Fungicides
System and method for resecting corneal tissue using non-continuous initial incisions
Methods of reducing risk of infection from pathogens with soluble amide and ester pyrazinoylguanidine sodium channel blockers
OPTICAL RECORDING MEDIUM
IMAGE SYNTHESIZING APPARATUS, PROGRAM, RECORDING MEDIUM
WALL DETECTION DEVICE
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, ITS PROGRAM, AND FLOW OF PEOPLE MONITORING SYSTEM
MARKING INSPECTION APPARATUS