CH377085ACH605761ACH605761ACH377085ACH 377085 ACH377085 ACH 377085ACH 605761 ACH605761 ACH 605761ACH 605761 ACH605761 ACH 605761ACH 377085 ACH377085 ACH 377085A
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Priority claimed from GB4377460Aexternal-prioritypatent/GB982681A/en
Application filed by Novogrip LimitedfiledCriticalNovogrip Limited
Publication of CH377085ApublicationCriticalpatent/CH377085A/fr
Dispositif de liaison des marches aux montants d'un escalier, notamment d'une passerelle pour pietons et escalier ou passerelle pour pietons ainsi equipes
Kit de coffrage permettant de former un coffrage demontable pour couler sur le sol une dalle de materiau tel que du beton et coffrage demontable realise a partir d’un tel kit