TW300254B - - Google Patents

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Publication number
TW300254B
TW300254B TW083100022A TW83100022A TW300254B TW 300254 B TW300254 B TW 300254B TW 083100022 A TW083100022 A TW 083100022A TW 83100022 A TW83100022 A TW 83100022A TW 300254 B TW300254 B TW 300254B
Authority
TW
Taiwan
Prior art keywords
layer
spring
black
coating
plating
Prior art date
Application number
TW083100022A
Other languages
English (en)
Chinese (zh)
Original Assignee
Shinko Wire 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
Priority claimed from JP5298609A external-priority patent/JP3017910B2/ja
Application filed by Shinko Wire Co Ltd filed Critical Shinko Wire Co Ltd
Application granted granted Critical
Publication of TW300254B publication Critical patent/TW300254B/zh

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  • Electroplating Methods And Accessories (AREA)
TW083100022A 1993-11-29 1994-01-04 TW300254B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5298609A JP3017910B2 (ja) 1993-04-16 1993-11-29 ばね製品の製造方法

Publications (1)

Publication Number Publication Date
TW300254B true TW300254B (ja) 1997-03-11

Family

ID=51565607

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083100022A TW300254B (ja) 1993-11-29 1994-01-04

Country Status (1)

Country Link
TW (1) TW300254B (ja)

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