Perfectionnements aux machines à écrire,申请号FRD686694-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	Perfectionnements aux machines à écrire
摘要
申请公布号	FR686694(A)	申请公布日期	1930.07.29
申请号	FRD686694	申请日期	1929.12.16
申请人	ROYAL TYPEWRITER COMPANY INC.	发明人
分类号	B41J11/24	主分类号	B41J11/24
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Surface-treated organic pigment and process for the production thereof

ELECTRONICALLY CONTROLLED HIGH SPEED PRESS FEED

Device for inflating an air bag

Ballast with balancer transformer for fluorescent lamps

Analgesic anti-inflammatory adhesive preparations

Method and apparatus for processing photosensitive film

TREATMENT OF TUMORS WITH COMPOUNDS HAVING RXR RETINOID RECEPTOR AGONIST ACTIVITY

Process for determination of local dye-concentrations in animal and human tissue

Intermediates, and processes thereto, for the preparation of 5,6-dihydropyrrolo[2,3-d]pyrimidines

Pin diode variable attenuator

Optical scanning apparatus including a lens having aspherical surfaces on both sides

An insulating enbloc for buildings

ORIENTATION MECHANISM

LACE TENSIONING SYSTEM

COMPOSICION REFRACTARIA SECA QUE ENDURECE AL CALOR, METODO PARA FORMAR UN ARTICULO REFRACTARIO CON LA MISMA Y DICHO ARTICULO REFRACTARIO

Process for producing reaction body

METHOD AND DEVICE FOR DRIVING A PRINTING PRESS WITH AN INTEGRATED IMAGING DEVICE

SYNTHESIS OF ALPHA-CHLORO OR ALPHA-FLUORO KETONES

PHARMACEUTICAL PREPARATION COMPRISING vWF PROPEPTIDE