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.)
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DYNADATA SA
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DYNADATA SA
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Publication date
Application filed by DYNADATA SAfiledCriticalDYNADATA SA
Priority to ES1985291318UpriorityCriticalpatent/ES291318Y/en
Publication of ES291318UpublicationCriticalpatent/ES291318U/en
Application grantedgrantedCritical
Publication of ES291318YpublicationCriticalpatent/ES291318Y/en
Table for computer-assisted teaching, which is essentially characterized by comprising a flat top board, advantageously located with a certain inclination and provided with recesses fitted with recessed glass, covering the screens of the respective computers located inside and whose board has a hinge to ensure its elevation and has a latch for its closure, and with a compass to hold it in the open position. (Machine-translation by Google Translate, not legally binding)
ES1985291318U1985-12-271985-12-27
TABLE FOR COMPUTER ASSISTED TEACHING.
ExpiredES291318Y
(en)
Corrigenda:โRational Chebyshev approximations for the Bickley functions ๐พ๐_ {๐}(๐ฅ)โ[Math. Comp. 32 (1978), no. 143, 876โ886; MR 57# 10999] by the author, CA Edwards and JH Johnson