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
Metalliferous azo dyes
摘要
申请公布号
US2152652(A)
申请公布日期
1939.04.04
申请号
US19370150325
申请日期
1937.06.25
申请人
GENERAL ANILINE WORKS, INC.
发明人
LANGE WERNER
分类号
C09B33/22;C09B45/24
主分类号
C09B33/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Compact centrifuge scraper movement - has single hydraulic movement for radial and axial motions
Simultaneous leather hydration and sealing - using mixt contg chlorohydrocarbon, non-ionic surfactant and an alkarylsul
Deep drawing thermoplast beakers - from preheated individual blanks
Sliding clasp fastener - having teeth formation secured to backing tape as it is formed
Apparatus for corrugating thermoplastics sheet
Gathering device - for gathering and stitching the upper edges of curtains
Electrode holder - that can vertically adjust industrial furnace electrodes without damage to them by friction
Disposable baby napkin - wit h folded backing material at the corners for increased tear strength
PREPARATION OF 7-ACYLAMIDODES-ACETOXYCEPHALOSPORANIC ACID ANTIBIOTICS AND INTERMEDIATES THEREOF
10-HYDROXY-10,11-DIHYDRO-5H-DIBENZ(B,F)AZEPINE-5-CARBOXAMIDE,ITS PRODUCTION AND PHARMACEUTICAL PREPARATIONS CONTAINING IT
FILTER FOR ELECTROMAGNETIC RADIATION
PNEUMATIC CONVEYING APPARATUS AND METHOD
ATRIAL AND VENTRICULAR PACER HAVING INDEPENDENT RATE
RECTIFICATION COLUMN
PYRIDOXAL ALPHA-KETOGLUTARAE AND PYRODOXAMINE ALPHA-KETOGLUTARATE,THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
IMPROVEMENTS IN OR RELATING TO CIGARETTE WRAPPINGS
THE PRESSURE PROCESS FOR CONDENSING EXHAUST POWER HOUSE STEAM
A POWER ACTUATOR AND HOISTS EMBODYING IT
POLYMETHYLENEDIAMINE DERIVATIVES,THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
DIAGNOSTIC DEVICE