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US3989283A
(en)
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Compression fitting
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US3863960A
(en)
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Device for tube fittings
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US4039212A
(en)
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Hose end fittings
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US3770301A
(en)
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Repair flange clamp
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US2279257A
(en)
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Expansible closure means for conduits
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US2523716A
(en)
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Hydraulic coupling
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US3305211A
(en)
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Stressed plastic valve for laboratory glassware
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JPS6255035B2
(esLanguage)
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KR920015064A
(ko)
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유체기기의 관의 이음매 구조
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FR2362329A1
(fr)
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Joint pour raccords de tuyaux
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US2452890A
(en)
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Coupling for tubes
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US1182710A
(en)
|
|
Fluid-tight joint.
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US3323551A
(en)
|
|
Hydrostatic tube testing equipment
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ES2178305T3
(es)
|
|
Ramificacion atornillable para tubos de canal de pared fina.
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PL56388B1
(esLanguage)
|
|
|
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US3642252A
(en)
|
|
Combination valve and coupling
|
|
US4375297A
(en)
|
|
Quick coupling device
|
|
US1803578A
(en)
|
|
Sectional pipe coupling
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|
US1307755A
(en)
|
|
Plug for -liquid containers |
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US2590860A
(en)
|
|
Removable pipe plug
|
|
US1598714A
(en)
|
|
Method of fastening tubing to fittings
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|
US2704090A
(en)
|
|
Pressure sealed closures for pipe ends
|
|
FR1464445A
(fr)
|
|
Dispositif d'étanchéité
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SU794412A1
(ru)
|
|
Заглушка дл труб при гидравли-чЕСКиХ иСпыТАНи Х
|
|
SU896442A1
(ru)
|
|
Заглушка дл герметизации полых изделий
|