Perfectionnement aux tuyauteries ou aux canaux parcourus par des fluides,申请号FRD69528-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	Perfectionnement aux tuyauteries ou aux canaux parcourus par des fluides
摘要
申请公布号	FR69528(E)	申请公布日期	1958.11.10
申请号	FRD69528	申请日期	1956.04.09
申请人		发明人	BERTIN JEAN-HENRI;SZYDLOWSKI JOSEPH
分类号	F01D5/14	主分类号	F01D5/14
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Temperature-controlled chuck and method for controlling the temperature of a substantially flat object

CENTRAL MEMBER OF A SAFETY BARRIER

Liimattu puutuote

Papilloomavirusproteiinin valmistusmenetelmä

Menetelmä aminoisobutyyrihappoa sisältävän kaasunpesuliuoksen valmistamiseksi

Hissin puskurijärjestely

Surface configuration of a radiator grill for a vehicle

DOOR SEAL INTERFACE STRUCTURE FOR A MOTOR VEHICLE SPACE FRAME

Parallel type test system for semiconductor device and method of testing semiconductor device in parallel

Semiconductor device and method of fabricating the same

Laminated chip device

A frame for element

Apparatus for recording hologram using ring type optical resonator and apparatus for reproducing thereof

Mattress for infants

PESTICIDAL TABLET FOR HEAT-VAPORIZATION

POROUS METAL SURFACE WORKING METHOD FOR VOID SIZE CONTROL

SCREEN FOR VIBRATING SEPARATOR

FIBER OPTIC CABLE WITH COMPOSITE POLYMER/METALLIC ARMOR