Assignee

BORTOLIN BRUNO

IT·1 granted patent·26 citations·filing 1987–1987

Technology mixG02B1 Y10T1

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0162US4842438AMethod for joining plastic cores with spaced surface grooves and joint so obtainedBORTOLIN BRUNO·Filed 1987·Granted Jun 27, 1989·26 cites·9 claims

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