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 PREPARING ALPHA-BROMO-PROPIONIC ACID-MAGNESIUM HALIDES AND COMPLEXES WITH ETHERS THEREOF
摘要
申请公布号
HU182039(B)
申请公布日期
1983.12.28
申请号
HU1978SI01676
申请日期
1978.02.09
申请人
SYNTEX PHARMA INT
发明人
MATTHEWS,J.,GARY,US;ARNOLD,A.,ROBERT,US
分类号
C07C53/19;C01F5/00;C07F3/02;C07F17/00;(IPC1-7):C07F3/02
主分类号
C07C53/19
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Choke assembly with two coils on one core - has insulation separator between coils
One piece flat roof edge cladding - with clamp screws through screen section extending down to support rail rear
Boiling plate with heating element - element is embedded in compound directly adjacent to plate body surface
Self loading container lorry - with lifting load frame on parallelogram lever support with single ram
Compression fitting screwed pipe coupling - has insert with reinforcing sleeve and screwed clamp ring with tapered surfaces
Travelling wave tube for microwaves - has at least two delay line sections, one behind the other in the direction of the beam
Headup speedmeter display for car - using small digital led display in different colours on windscreen
Mushroom closing stopper for flower pots - has stapper drilled so that vase can be inserted to top edge
ROOM HEATER MULTIPLE LAYER SURFACE HEATING ELEMENT - presents earthed surface nearer to outside than line elements to form safe multilayer arrangement
Combination medicament for treating hypertonic conditions - contains urapidil, reserpine and polythiazide in specified proportions
Hi-fi loudspeaker box - has omnidirectional characteristics produced by groups of loudspeakers in five faces
Universal adjustable concrete-reinforcement spacer - with slits sides in single plane, and nail and slot connection
Device for internally coating tubes - having double collars with polymer between and drawn through tube
Telescopic handle for a replaceable tool - has preloaded leaf spring for connecting tool holder to handle
Purification of gases - by washing or combustion with regenerative heat exchange between incoming and outgoing streams
Sheet detector for copying machines - is fitted with a measuring capacitor inside a detector head forming part of a high frequency generator
VEHICLE ATTACHED ROADSIDE EMBANKMENT REMOVAL MACHINE - incorporating sloped rails appliance holdings plate and optical or acoustic signal control
Self-extinguishing mod-acrylic polymer fibres - contg. vinyl halide and carboxy phosphinic acid deriv., improving thermal stability
Industrial dishwasher for automatic cleaning - uses inert gas to remove air to prevent explosion of gas mixtures
Internal floor for double walled containers - consists of two layers of welded sheet metal strips