AU259796B2 - Improvements in or relating to methods of electrolytic ally etching a metal surface and articles having a metal surface etched in this manner
- Google Patents
Improvements in or relating to methods of electrolytic ally etching a metal surface and articles having a metal surface etched in this manner
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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Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Application grantedgrantedCritical
Publication of AU267261ApublicationCriticalpatent/AU267261A/en
Publication of AU259796B2publicationCriticalpatent/AU259796B2/en
AU2672/61A1960-03-231961-03-20Improvements in or relating to methods of electrolytic ally etching a metal surface and articles having a metal surface etched in this manner
ExpiredAU259796B2
(en)
Improvements in or relating toa method of, and apparatus for, etching metal surfaces by ionic bombardment and to articles having surfaces etched thereby
Improvements in or relating toa method of, and apparatus for, etching metal surfaces by ionic bombardment and to articles having surfaces etched thereby