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First worldwide family litigation filedlitigationCriticalhttps://patents.darts-ip.com/?family=31713728&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW552371(B)"Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Metal Ind Res & Dev CtfiledCriticalMetal Ind Res & Dev Ct
Priority to TW91135769ApriorityCriticalpatent/TW552371B/en
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Publication of TW552371BpublicationCriticalpatent/TW552371B/en
Publication of TW200409877ApublicationCriticalpatent/TW200409877A/en
Disclosed is method for manufacturing tubular member, comprising the steps of: providing a tubular preform; working on the tubular preform by means of hydraulic forming so as to form at least one extension on the tubular preform; and employing adhesive or thermal joining technology to join at least one tube to the least one extension.
TW91135769A2002-12-052002-12-05Method for manufacturing tubular member
TW552371B
(en)