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
A Metallurgical Method
摘要
申请公布号
GB2041006(A)
申请公布日期
1980.09.03
申请号
GB19790004142
申请日期
1979.02.06
申请人
PENNSYLVANIA ENG CORP
发明人
分类号
C21C5/34;(IPC1-7):C21C5/34;C21C7/04
主分类号
C21C5/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Oil filter assembly and associated filter element
Papermaking belt having a permeable reinforcing structure
Web substrate having optimized emboss area
Alkaline cleaning compositions
Silver powder and method for producing same
Free-machining powder metallurgy steel articles and method of making same
Apparatus for purifying and humidifying air
High-frequency surgical apparatus and high-frequency surgical method for closure of patent foramen ovale
Garment-like absorbent article
Disposable urine bag for collecting urine
Massager
Method and apparatus for an improved sample capture device
Flattened tubular mesh sling and related methods
Control apparatus for hybrid vehicle
Protective cover for a golf club head and method of application
Golf swing tracer mat
Putter-type golf club
Gaming machine ventilation system
Gaming machine accepting side bet and control method thereof
System and method for gaming terminal with account funding