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 - Lifetime
Application number
Inventor
Georges Joseph Daviet Maurice
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.)
Individual
Original Assignee
Individual
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 of GB191314146ApublicationCriticalpatent/GB191314146A/en
Application filed by IndividualfiledCriticalIndividual
Time Recorders, Dirve Recorders, Access Control
(AREA)
Abstract
14,146. Daviet, M. G. J. Feb. 5, [Convention date]. Void. [Published under Section 91 of the Act.] Driving; feed-motions; trumpets, supporting.- The motor that drives the record table 1 also drives through gearing 3, 6, 11 the spindle 12 carrying the means for recording or reproducing. The trumpet 15 is carried by a pivoted shackle 16 and adjustable stirrup 14.
GB191314146D1913-02-051913-06-18Improvements in or relating to Sound Reproducing Machines.
Expired - LifetimeGB191314146A
(en)
Improved Method of Regulating the Speed of Discs, Cylinders, or Bands of Talking Machines, so that they can be Worked at the same Speed as at the Registration of the Tune or the like for the Purpose of Ensuring a Perfect Reproduction of the Tune or the like.