SE374499BSE7312742ASE7312742ASE374499BSE 374499 BSE374499 BSE 374499BSE 7312742 ASE7312742 ASE 7312742ASE 7312742 ASE7312742 ASE 7312742ASE 374499 BSE374499 BSE 374499B
Authority
SE
Sweden
Application number
SE7312742A
Inventor
L A Sivard
Original Assignee
Elektriska Svetsnings Ab
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 Elektriska Svetsnings AbfiledCriticalElektriska Svetsnings Ab
Priority to SE7312742ApriorityCriticalpatent/SE374499B/xx
Priority to DE19732351522prioritypatent/DE2351522C3/de
Priority to GB4801873Aprioritypatent/GB1429201A/en
Priority to JP48116286Aprioritypatent/JPS586579B2/ja
Priority to FR7336885Aprioritypatent/FR2202742B1/fr
Publication of SE374499BpublicationCriticalpatent/SE374499B/xx