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
Method of treating thiocyanogen compounds
摘要
申请公布号
US1853679(A)
申请公布日期
1932.04.12
申请号
US19280298616
申请日期
1928.08.09
申请人
THE KOPPERS COMPANY
发明人
HANSEN CHRISTIAN J.
分类号
C01B17/06;C01C1/245
主分类号
C01B17/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method of manufacture of an electromechanical component on a planar substrate
6-(1,1-DIFLUOROALKYL)-4-AMINOPICOLINATES AND THEIR USE AS HERBICIDES
NOVEL TIOTROPIUM-CONTAINING INHALATION POWDER
METHOD OF OBTAINING 2-AMINO-6-ALKYL-AMINO-4,5,6,7-TETRAHYDROBENZOTHIAZOLES
TAPPING DEVICE AND METHOD FOR ITS INSTALLIG
METHOD OF POLYMERIZING OLEFIN
Ultrasensitive optical detector having a high temporal resolution and using a grating.
Assortimentskast.
METHOD OF PURIFYING AN AQUEOUS SOLUTION
Production method of porous resin particle having hydroxyl group
DIAGNOSTIC AGENT AND KIT FOR NEOSPOROSIS USING LATEX BEAD
METHOD FOR RECLAIMING LANDS POLLUTED BY HEXAVALEN CHROMIUM
AUTOMATIC PIERCING DEVICE OF PLATE
SYSTEM AND METHOD FOR DIRECTION CONTOL USING ENCODERS
DEVICE LIMITING MAXIMUM ROTATIONAL SPEED ON A ROTOR OPERATED BY HIGH PRESSURIZED AIR
FOOD GLOVE AND MANUFACUTRE METHOD THEREOF
SEMICONDUCTOR MEMORY DEVICE AND OPERATING METHORD OF THE SAME
Method for improving the crop of laticiferous plants
Imaging lens and image pickup apparatus
Disposable hygienic device for protecting the human skin against the spread of pathogenic micro-organisms
