Preparation of pencillin salts,申请号GB19450011964-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Preparation of pencillin salts
摘要
申请公布号	GB595798(A)	申请公布日期	1947.12.17
申请号	GB19450011964	申请日期	1945.05.12
申请人	AYERST, MCKENNA & HARRISON, LIMITED	发明人
分类号	C07D499/16	主分类号	C07D499/16
代理机构		代理人
主权项
地址

您可能感兴趣的专利

APPARATUS AND METHOD FOR COLLECTING PARTICULATE NUCLEAR FUEL MATERIAL FROM A GAS STREAM

N-2-5-NITRO-1-IMIDAZOLYL-ETHYL-CARBAMATES

PREPARATION OF OLEFIN OLIGOMER

INRICHTING VOOR HET LEDIGEN VAN VERRIJDBARE, BIJ VOORKEUR ALS EEN KAR VAN TWEE WIELEN VOORZIENE HOUDERS IN VERZAMELHOUDERS.

SCHILMACHINE VOOR AARD- OF BOOMVRUCHTEN.

CLOSURES FOR CONTAINERS ESPECIALLY BOTTLES AND FLASKS

ULTRASONIC SYSTEM AND DISPLAY

ORGANIC COATING OF METALLIC SUBSTRATES

PAIRED-ROLL STRAIGHTENING MACHINE

HAIR DRYING AND DETANGLING APPLIANCE

DEVICE FOR SPEECH THERAPY

EXPOSURE TIME CONTROL CIRCUIT FOR A CAMERA

GLASS SHEET SUPPORTING AND VONVEYING APPARATUS

MULTI-AXIS LOAD CELL

REFRIGERATION UNIT

DIAPHRAGM-SHUTTER

STACKABLE AND INTERLOCKABLE FIBRE-BOARD PACKS AND THEIR PRODUCTION

ARTICULATED LOADING ARM WITH END HOSES FOR SINGLE POINT MOORINGS