SE324339BSE582565ASE582565ASE324339BSE 324339 BSE324339 BSE 324339BSE 582565 ASE582565 ASE 582565ASE 582565 ASE582565 ASE 582565ASE 324339 BSE324339 BSE 324339B
Authority
SE
Sweden
Application number
SE582565A
Inventor
W Torpey
Original Assignee
Dorr Oliver Inc
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 Dorr Oliver IncfiledCriticalDorr Oliver Inc
Priority to SE582565ApriorityCriticalpatent/SE324339B/xx
Publication of SE324339BpublicationCriticalpatent/SE324339B/xx