,申请号FR19710043028-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
摘要
申请公布号	FR2117208(A5)	申请公布日期	1972.07.21
申请号	FR19710043028	申请日期	1971.12.01
申请人	GEBERT ET CIE	发明人
分类号	E03C1/122;(IPC1-7):F16L39/00;E03C1/00;E03D11/00	主分类号	E03C1/122
代理机构		代理人
主权项
地址

您可能感兴趣的专利

USE OF A COPOLYMER WITH A SURFACE-ACTIVE STRUCTURE AS A DISPERSING AND/OR CRUSHING AGENT

Silbergewebe zur Abschirmung elektrischer und hochfrequenter magnetischer Felder

Helicopter airframe with tail boom and rotor shapes boom asymmetric to main boom and rotor stream impact aided by extensible sheets or boom skin-spiralling coils.

Automatic switching of main beam in motor vehicle involves automatically switching main beam off if vehicle is being overtaken by another vehicle and/or there is another vehicle in front

Preparation of 4,6-dichloropyrimidine used as plant protection agent intermediates comprises reacting 4-chloro-6-methoxypyrimidine with acid chloride

ALIGNED POLYMERS FOR AN ORGANIC TFT

SWIVEL APPARATUS

CYCLIC UREA-FORMALDEHYDE PREPOLYMER-MODIFIED MELAMINE-CONTAINING RESINS, AND USE IN BINDERS FOR CELLULOSIC-BASED COMPOSITES

Long hair trimming system for electric razor has toothed trimming comb and cooperating cutting blade with trimming teeth pressed against runing surface provided by trimming comb by spring element

Ceiling air duct for room heating or air-conditioning assembled from extruded plastics profile sections allowing bending in 2 or 3 dimensions

Armoured ring for rotating pneumatic dust extractor has reinforcement for grinding chamber door set close against seal and inside ring to reduce transverse and ring-shaped flow

Hochtemperatursupraleiteranordnung

Supply container for hydraulic medium in motor vehicles has extra flexible foil layer on inside or outside of wall which encloses interior chamber holding fluid

Device for monitoring a conveying device for metal casting is provided with an opto-electronic system that automatically stops the conveying device in an emergency when it becomes blocked with material

Roof support fixing for vehicle uses bolts passing through small recesses in profiled wall of roof frame and locked against same on outside by locking screws and nuts

Verfahren zur Bestimmung eines variablen Steuer-Parameters eines medizinischen Geräteimplantates

Method for manufacturing multi-shell body part of vehicle involves painting outer and inner shell and then removing paint from areas intended for subsequent sticking with adhesive

Control device for 3 or more flaps of motor vehicle ventilation, heating or air conditioning system has two control cams mounted on same side of cam plate so as to cross each other

Artificial bait for angling comprises body containing replaceable light source and with hook at one end

Vorrichtung zur Höhenverstellung eines Umlenkbeschlages für einen Sicherheitsgurt in Kraftfahrzeugen