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 date listed.)
Filing date
Publication date
Application filed by Ove Oestergaard JensenfiledCriticalOve Oestergaard Jensen
Priority to DK111384ApriorityCriticalpatent/DK160717C/da
Publication of DK111384D0publicationCriticalpatent/DK111384D0/da
Publication of DK111384ApublicationCriticalpatent/DK111384A/da
Publication of DK160717BpublicationCriticalpatent/DK160717B/da
Application grantedgrantedCritical
Publication of DK160717CpublicationCriticalpatent/DK160717C/da
Painters canvas tensioning frame - has mitred members with slotted mitre face to receive Y=shaped element and wedge tightened by screw nut (PT 12.10.77)