MULTI-COLOR COIN AND MAKING METHOD THEREOF

The coin made of different materials in more than two colors presents a good appearance and makes forgery difficult. A metal raw coin material is plated to form a plated layer (2) to be punched to trim the rim and stamp a pattern in carving. The plated coin may be plated over the first plating to fo...

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Bibliographic Details
Main Authors KIM, JAE - KYOM, CHOE, JONG - HWA, KIM, JAE - DOK, YUN, JOM - HO, RYU, YOL
Format Patent
LanguageEnglish
Korean
Published 01.10.1994
Edition5
Subjects
BRACELETS
COINS
HABERDASHERY
HUMAN NECESSITIES
JEWELLERY
OTHER PERSONAL ADORNMENTS
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Summary:The coin made of different materials in more than two colors presents a good appearance and makes forgery difficult. A metal raw coin material is plated to form a plated layer (2) to be punched to trim the rim and stamp a pattern in carving. The plated coin may be plated over the first plating to form another plating layer and show a different color.
Bibliography:Application Number: KR19920011698