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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony CorpfiledCriticalSony Corp
Priority to JP1988040257UpriorityCriticalpatent/JPH066874Y2/ja
Publication of JPH01144097UpublicationCriticalpatent/JPH01144097U/ja
Application grantedgrantedCritical
Publication of JPH066874Y2publicationCriticalpatent/JPH066874Y2/ja
Cohete pirotécnico con orientación predeterminable de la imagen representada en el cielo, que comprende una unidad electrónica y sensores de campo magnético