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- Google Patents
AU223376B2 - Improvements relating to railway and tramway braking system
- Google Patents
Improvements relating to railway and tramway braking system
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrial Steels Ltd
Original Assignee
Industrial Steels Ltd
Filing date
Publication date
Application filed by Industrial Steels LtdfiledCriticalIndustrial Steels Ltd
Application grantedgrantedCritical
Publication of AU223376B2publicationCriticalpatent/AU223376B2/en
Publication of AU2112856ApublicationCriticalpatent/AU2112856A/en