US20100225107A1
(en )
2010-09-09
Gas Tight Tubular Joint or Connection
US20100104357A1
(en )
2010-04-29
Mechanical reinforcing bar coupler based on bar deformations
BE380229A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
CN101403452A
(zh )
2009-04-08
曲线密封双环压加强式薄壁金属管道连接体
CN216923625U
(zh )
2022-07-08
一种钢丝骨架聚乙烯复合管连接加工装置
CN101162067A
(zh )
2008-04-16
双锥管接头
BE374796A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
JP4718537B2
(ja )
2011-07-06
サドル分水栓
TWM566738U
(zh )
2018-09-11
Renewable steel structure
BE546369A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
CH184674A
(fr )
1936-06-15
Procédé de fabrication d'un raccord pour tuyauteries et raccord fabriqué par ce procédé.
BE491000A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
BE344554A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
BE524849A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
KR20060004160A
(ko )
2006-01-12
배수트랩 및 그 제조방법
BE346635A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
AU2002100036A4
(en )
2002-02-14
Swaged box steel tube using 50 x 50mm and 50 x 75mm in both 1.6mm and 2mm gauges
BE558951A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
BE371713A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
BE459643A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
BE527668A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
BE338739A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
FR2545390A1
(fr )
1984-11-09
Dispositif permettant de supprimer les operations de lamage dans la construction des echangeurs a plaques et autres constructions mecaniques
BE507084A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
BE374921A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )