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
PROCESS FOR THE NITRIDING OF FERROUS METALS IN FUSED SALT BATHS CONTAINING CYANATE
摘要
申请公布号
CA697224(A)
申请公布日期
1964.11.03
申请号
CAD697224
申请日期
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
JOHANNES MULLER
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
HIGH VOLTAGE TRANSFORMER
SWITCHING METHOD FOR COMMON BUS LINE
BISTABLE OPTICAL ELEMENT
LOGICAL LANGUAGE PROCESSOR
METHOD AND APPARATUS FOR FIXING DETECTION PART OF SURFACE THERMOMETER BY PRESSURE
Image scanning process and unit for detecting set forms
Quadrature signal generator having digitally-controlled phase and amplitude correction
Vessel of a metallurgical furnace, especially of an arc furnace
Three-phase exciter for synchronous machines
Recording and reproducing system employing balanced modulation for color video signal
Automatic focusing apparatus
Video camera with automatically variable diaphragm and shutter speed control
Temperature level indicating device and method of making the same
High accuracy digital-to-analog converter having symmetrical current source switching
Nuclear magnetic resonance apparatus with a permanent magnet
RF frequency spectrum analyzer subsystem
Auto ranging of a frequency measuring instrument
Tension shadow mask support structure
Level shift circuit including source follower output
Multiple input dissymmetric latch
