SE321898BSE873/66ASE87366ASE321898BSE 321898 BSE321898 BSE 321898BSE 873/66 ASE873/66 ASE 873/66ASE 87366 ASE87366 ASE 87366ASE 321898 BSE321898 BSE 321898B
Authority
SE
Sweden
Application number
SE873/66A
Inventor
P Undemar
S Vernvik
Original Assignee
P Undemar
S Vernvik
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 P Undemar, S VernvikfiledCriticalP Undemar
Priority to SE873/66ApriorityCriticalpatent/SE321898B/xx
Publication of SE321898BpublicationCriticalpatent/SE321898B/xx