Legal status (The legal status 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 status listed.)
Expired
Application number
GB2148621A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HARRY ARCHIBALD THOMPSETT
Parlophone Records Ltd
Original Assignee
HARRY ARCHIBALD THOMPSETT
Gramophone Co Ltd
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 HARRY ARCHIBALD THOMPSETT, Gramophone Co LtdfiledCriticalHARRY ARCHIBALD THOMPSETT
Priority to GB2148621ApriorityCriticalpatent/GB192723A/en
Publication of GB192723ApublicationCriticalpatent/GB192723A/en