SE361456BSE04436/72ASE443672ASE361456BSE 361456 BSE361456 BSE 361456BSE 04436/72 ASE04436/72 ASE 04436/72ASE 443672 ASE443672 ASE 443672ASE 361456 BSE361456 BSE 361456B
Authority
SE
Sweden
Application number
SE04436/72A
Inventor
J A Black
H R Farwell
Original Assignee
J A Black
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 J A BlackfiledCriticalJ A Black
Priority to SE04436/72ApriorityCriticalpatent/SE361456B/xx
Publication of SE361456BpublicationCriticalpatent/SE361456B/xx