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.)
Fukuda Kinzoku Hakufun Kogyo Kk
Fukuda Metal Foil and Powder Co Ltd
Central Glass Co Ltd
Original Assignee
Fukuda Kinzoku Hakufun Kogyo Kk
Fukuda Metal Foil and Powder Co Ltd
Central Glass Co 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 Fukuda Kinzoku Hakufun Kogyo Kk, Fukuda Metal Foil and Powder Co Ltd, Central Glass Co LtdfiledCriticalFukuda Kinzoku Hakufun Kogyo Kk
Priority to JP8885379ApriorityCriticalpatent/JPS5614454A/ja
Publication of JPS5614454ApublicationCriticalpatent/JPS5614454A/ja
Publication of JPS5711859B2publicationCriticalpatent/JPS5711859B2/ja
Coloured pigments, particularly magnetic pigments, their preparation processes and their applications, particularly to the preparation of developing powders