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
GB32627/20A
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.)
TELEGRAPHON GmbH
Original Assignee
TELEGRAPHON GmbH
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 TELEGRAPHON GmbHfiledCriticalTELEGRAPHON GmbH
Publication of GB154163ApublicationCriticalpatent/GB154163A/en
Holding Or Fastening Of Disk On Rotational Shaft
(AREA)
Abstract
154,163. Telegraphon Ges. Nov. 18, 1919, [Convention date]. Manuscript books and tablets.-A phonograph for recording and reproducing messages received from a telephone or by dictation is provided with a note-block 53 filed on pins 56. A pointer 54 moving with the sound-boxes makes it possible to write notes on the block at points opposite to the relevant parts of the record.
GB32627/20A1919-11-181920-11-18Improvements in and relating to phonographs and like apparatus
ExpiredGB154163A
(en)