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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Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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Filing date
Publication date
Application filed by Seiko Instruments IncfiledCriticalSeiko Instruments Inc
Priority to JP13984376ApriorityCriticalpatent/JPS5363995A/en
Publication of JPS5363995ApublicationCriticalpatent/JPS5363995A/en
PURPOSE: To perform electrode division within a short time without producing cracking, chipping and thermal distortion by removing the dividing boundaries of a metal electrode film segment contacted on a surface through spray working of grinding materials.
COPYRIGHT: (C)1978,JPO&Japio
JP13984376A1976-11-191976-11-19Electrode dividing method of crystal vibrator
PendingJPS5363995A
(en)