238000010276 construction Methods 0.000 claims description 7.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from SE8903607 external-priority Priority claimed from SE8903607A external-priority patent/SE464479B/en Priority claimed from SE9002890A external-priority patent/SE464767B/en Application filed by Sören Gunnar BJÖRK, Sven Reine SÖDERGREN filed Critical Sören Gunnar BJÖRK Publication of EP0497861A1 publication Critical patent/EP0497861A1/en Application granted granted Critical Publication of EP0497861B1 publication Critical patent/EP0497861B1/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links ( en Inventor Sören Gunnar BJÖRK Sven Reine SÖDERGREN Original Assignee Sören Gunnar BJÖRK Sven Reine SÖDERGREN Priority date (The priority date 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.) Expired - Lifetime Application number EP90916394A Other languages German ( de)
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Google Patents EP0497861B1 - Hanging scaffoldĭownload PDF Info Publication number EP0497861B1 EP0497861B1 EP90916394A EP90916394A EP0497861B1 EP 0497861 B1 EP0497861 B1 EP 0497861B1 EP 90916394 A EP90916394 A EP 90916394A EP 90916394 A EP90916394 A EP 90916394A EP 0497861 B1 EP0497861 B1 EP 0497861B1 Authority EP European Patent Office Prior art keywords rod scaffold scaffold according framework roof Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
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