Procédé de préparation de 2-méthylol-3-cétobutène,申请号FRD1167473-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	Procédé de préparation de 2-méthylol-3-cétobutène
摘要
申请公布号	FR1167473(A)	申请公布日期	1958.11.25
申请号	FRD1167473	申请日期	1954.07.29
申请人	RHEINPREUSSEN AKTIENGESELLSCHAFT FUER BERGBAU UND CHEMIE	发明人
分类号	C07C45/67	主分类号	C07C45/67
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Deplaceable partition wall.

Machine for molding optical element and method of producing the optical element by using the machine.

Silver halide color photographic photosensitive materials.

Device for filing documents and paper sheets, like ring binder or writing board.

Work table for pattern matching.

Optical position and orientation sensor.

Cursor device with zero reset.

Anticalculus compositions.

Process for decaffeinating green coffee.

System for amplyfying manual operating force transmitted to a functional device of a bicycle.

Production of chromium carbidenickel base coatings.

Chair seat mounting mechanism.

Dry analysis element for the analysis of iron ions.

Spectrally selective mirror and method for making same.

Transmission joint body with a connecting flange.