Title:
PATTERNING METHODOF WATCH CASE
Document Type and Number:
Japanese Patent JPS539160
Kind Code:
A
Abstract:
PURPOSE: To increase productivity and achieve cost reduction by using a material provided with predetermined decorating patterns on its surface with etching as a mounting member used for a watch case.
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Inventors:
MATSUMURA YOSHIO
Application Number:
JP8329376A
Publication Date:
January 27, 1978
Filing Date:
July 13, 1976
Export Citation:
Assignee:
SUWA SEIKOSHA KK
International Classes:
G04B37/22; G04B37/00; (IPC1-7): G04B37/00
Next Patent: INORGANIC GLASSFOR WATCH