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JP5208396B2
(ja)
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真空下水道用弁、真空式下水道システム
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US20130025637A1
(en)
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Siphon break apparatus configured to prevent a siphon effect in a fluid conduit of a dishwasher and an associated method
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EP0728286B1
(en)
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Cleaning system for cleaning the inside of fluid conducting tubing and associated apparatus
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BE626808A
(cg-RX-API-DMAC7.html)
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US5280872A
(en)
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Vacuum valve for a sewage collection system
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CA1283332C
(fr)
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Rechauffeur d'eau alimentaire de generateur de vapeur
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CA1184473A
(en)
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Device for automatic circulation in sewage water pump stations
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(en)
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Catch-basin trap.
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JP6899255B2
(ja)
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ドレン回収システム及び配管継手
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JP4968495B2
(ja)
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排水合流管
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CN203962507U
(zh)
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立式自控自吸泵的反冲装置
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US569943A
(en)
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Relief-valve |
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KR102242126B1
(ko)
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송출장치를 이용한 자연유하식 물돌리기 장치
|
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US280212A
(en)
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Peters |
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US2458607A
(en)
|
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Self-priming centrifugal pump
|
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JP2758544B2
(ja)
|
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エンジン付ポンプの冷却水還流装置
|
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FR2650864A1
(fr)
|
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Combinaison d'une pompe centrifuge a roue radiale avec une pompe a jet
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CN216643211U
(zh)
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不锈钢管汇集气装置
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JP3532348B2
(ja)
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高揚程ポンプを具備する揚水装置
|
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CN221298083U
(zh)
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一种用于水槽或者台盆的排水组件
|
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JP2524871B2
(ja)
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オリフィストラップ装置
|
|
JP7282402B2
(ja)
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液体の圧送装置
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FR2953878A1
(fr)
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Aspirateur/debourbeur pour bassin d'eau ou piscine.
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US216288A
(en)
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Improvement in plumberss traps |
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GB2338747A
(en)
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Two stage pump with low and high pressure output, a thermal relief valve and a filter
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