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 Rakennuskonepalvelu KyfiledCriticalRakennuskonepalvelu Ky
Priority to FI840941ApriorityCriticalpatent/FI69337C/en
Publication of FI840941A0publicationCriticalpatent/FI840941A0/en
Publication of FI840941ApublicationCriticalpatent/FI840941A/en
Application grantedgrantedCritical
Publication of FI69337BpublicationCriticalpatent/FI69337B/en
Publication of FI69337CpublicationCriticalpatent/FI69337C/en