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.)
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.)
ASTORT BOSCH JOAQUIN
VILALTA ESTREM FRANCISCO
Original Assignee
ASTORT BOSCH JOAQUIN
VILALTA ESTREM FRANCISCO
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.)
Una banda o cinta magnética caracterizada por el hecho de constituirla una cinta soporte 1) de material flexible no magnético, preferentemente plástico, celofana o papel corriente, sobre la cual existe extendida y fijada con uniformidad una emulsión magnética 2) cubriendo una sola o ambas de sus caras.
ES0058537U1957-02-021957-02-02Una banda o cinta magnética.
PendingES58537U
(es)