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- Google Patents
AU486952B2 - a VEHICLE-MOUNTED APPARATUS FOR DETECTING THE DIFFERENCE BETWEEN A DESIRED POSITION ANDTHE TRUE POSITION OF TRACKS
- Google Patents
a VEHICLE-MOUNTED APPARATUS FOR DETECTING THE DIFFERENCE BETWEEN A DESIRED POSITION ANDTHE TRUE POSITION OF TRACKS
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.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Franz Plasser Bahnbaumaschinen Industrie GmbH
Filing date
Publication date
Priority claimed from AT1111971Aexternal-prioritypatent/AT325653B/en
Application filed by Franz Plasser Bahnbaumaschinen Industrie GmbHfiledCriticalFranz Plasser Bahnbaumaschinen Industrie GmbH
Application grantedgrantedCritical
Publication of AU4939772ApublicationCriticalpatent/AU4939772A/en
Publication of AU486952B2publicationCriticalpatent/AU486952B2/en
AU49397/72A1972-11-29a VEHICLE-MOUNTED APPARATUS FOR DETECTING THE DIFFERENCE BETWEEN A DESIRED POSITION ANDTHE TRUE POSITION OF TRACKS
ExpiredAU486952B2
(en)