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.)
NEC Home Electronics Ltd
Original Assignee
NEC Home Electronics Ltd
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 NEC Home Electronics LtdfiledCriticalNEC Home Electronics Ltd
Priority to JP7406777ApriorityCriticalpatent/JPS549476A/ja
Publication of JPS549476ApublicationCriticalpatent/JPS549476A/ja
Publication of JPS6118299B2publicationCriticalpatent/JPS6118299B2/ja
Processo para a producao de seccoes de tubo cilindricos a partir de tubos que consistem de preferencia em vidro, e dispositivo para a realizacao do processo