Improvements in or relating to ophthalmic mountings,申请号GB19370031615-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	Improvements in or relating to ophthalmic mountings
摘要
申请公布号	GB492569(A)	申请公布日期	1938.09.22
申请号	GB19370031615	申请日期	1937.11.17
申请人	BAUSCH & LOMB OPTICAL CO.	发明人
分类号	G02C5/12	主分类号	G02C5/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

SURFACE TREATING SOLUTION FOR LIGHT METAL OR LIGHT ALLOY MATERIAL

PROCESSED YARN FOR PILE

VINYL CHLORIDE RESIN GRANULE FOR PASTE PROCESSING AND ITS PRODUCTION

RESIN COMPOSITION

ELECTRICALLY CONDUCTIVE BELT

RUBBER FOR HERMETICALLY SEALABLE PACKING AND RUBBER COMPOSITION FOR SEALING MOUTH OF CAPACITOR

RECOVERY OF EPSILON-CAPROLACTAM

PRODUCTION OF BENZYLAMINE

PRODUCTION OF OPTICAL ELEMENT

AIR CONDITIONER FOR VEHICLE

Electrolyte and electronic component using same

System for ordering items over computer network using an electronic catalog

Conversion of synthesis gas to hydrocarbons in the presence of a liquid phase

Composite material and method for the preparation thereof

Prosthesis fixturing device

Multi-purpose machine metering/monitoring apparatus

Cordless telephone apparatus

Photographic camera which automatically sets film status indication and closes light lock door

Auxiliary light emitting device and focusing condition detecting device