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.)
G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
Landscapes
Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses
(AREA)
The physiological activity of the speech organs: An analysis of the speech-organs during the phonation of sung, spoken and whispered Czech vowels on the basis of X-ray methods