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
CONTINUOUS PROCESS FOR DRYING, PREHEATING, AND DEVOLATILIZATION OF CARBONACEOUS MATERIALS
摘要
申请公布号
CA531593(A)
申请公布日期
1956.10.09
申请号
CAD531593
申请日期
申请人
SILVER ENGINEERING WORKS
发明人
VERNON F. PARRY
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
Dental prophylactic right angle hand piece
Dental handpiece
Buckle for a safety belt
Electron beam matrix deflector manufactured by etching divergent slots
Scraper attachment for oscillating vibrator sanders
Manufacture of electroluminescent display devices
Catalytic process for obtaining methane from methanol
Synergistic combinations of amitraz and certain pyrethroids
Composition for inhibiting the growth of plants
Light emitting semiconductor device
Circuit for simulating the scrambling of an electromechanical rotor
Cross-linkable saturated powderous compositions and powderous painting and coating compositions containing same
Track skipper for a video disc player
N-[3-methyl-4-(2-methyl-4-oxo-3,4-dihydro-quinazolin-3-yl)phenyl]succinamic acid
Tetrazole derivatives of [1-oxo-2-aryl or thienyl-2-substituted-5-indanyloxy(or thio)]alkanoic acids
Camera mounting device for an endoscope
Heat transfer device
Clamping circuit for color television signals
Light projector
7-Methoxycephalosporin derivatives