Improvements in suction pipes for dredgers or other apparatus for the suction of solid substances suspended in a liquid,申请号GB19380021287-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 suction pipes for dredgers or other apparatus for the suction of solid substances suspended in a liquid
摘要
申请公布号	GB510922(A)	申请公布日期	1939.08.10
申请号	GB19380021287	申请日期	1938.07.18
申请人	PIERRE DUREPAIRE	发明人
分类号	E02F3/92	主分类号	E02F3/92
代理机构		代理人
主权项
地址

您可能感兴趣的专利

BLADED ROTOR FOR CENTRIPETAL TURBINE

MECHANICAL SEAL

REGULATOR FOR FUEL INJECTION PUMP

CONTINUOUS STATIC PRESSURE EXTRUDING METHOD AND ITS DEVICE

MAKING DECORATED RIGID PANEL USING A SUBLIMABLE COLOURING AGENT

VETERINARY REHYDRATION COMPOSITIONS CONTAINING MONOSACCHARIDE AMINO ACID AND CITRIC ACID OR CITRATE

PREPARATION OF N'-(2'-FURANIDYL)-5-FLUORO-URACIL (FTORAFUR) INTERMEDIATE BIS-2-FURANIDYL ETHER AND PREPARATION

1,5-DISUBSTITUTED 2-PYRROLIDINE DERIVATIVES PHARMACEUTICAL COMPOSITIONS INTERMEDIATES

6-(METHYLENEAMINO)-PENICILLANIC ACID DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

ABSORBENT PRODUCT CONTAINING CROSS-LINKED POLYACRYLIC ACID SALT

RAPID DRYING PRINTING INK; PRINTING PROCESS

CAP FOR FLY TRAP

PASTEURISING USING HEAT PUMP

MANUALLY OPERATED FILLING APPARATUS FOR BUOYANCY COMPENSATOR

TYPING APPARATUS

PRINTING DEVICE

FREMGANGSMAATE TIL UTFOERELSE AV RETNINGSBESTEMT STOERKNING

FREMGANGSMAATE TIL DELIGNIFISERING AV LIGNOCELLULOSEMATERIALER

ANORDNING FOR UTMATNING AV VEKSTPOTTER O.L.

FOERFARANDE FOER AVLAEGSNING AV ALFA-SITOSTEROL UR BETA-SITOSTEROLKONCENTRAT