TW438064U - Master-and-secondary type safety plug structure - Google Patents

Master-and-secondary type safety plug structure

Info

Publication number
TW438064U
TW438064U TW88210512U TW88210512U TW438064U TW 438064 U TW438064 U TW 438064U TW 88210512 U TW88210512 U TW 88210512U TW 88210512 U TW88210512 U TW 88210512U TW 438064 U TW438064 U TW 438064U
Authority
TW
Taiwan
Prior art keywords
master
type safety
plug structure
safety plug
secondary type
Prior art date
Application number
TW88210512U
Other languages
Chinese (zh)
Inventor
Tzu-Yu Wu
Original Assignee
Formosa Electronic Ind Inc
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
Application filed by Formosa Electronic Ind Inc filed Critical Formosa Electronic Ind Inc
Priority to TW88210512U priority Critical patent/TW438064U/en
Publication of TW438064U publication Critical patent/TW438064U/en

Links

TW88210512U 1999-06-25 1999-06-25 Master-and-secondary type safety plug structure TW438064U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88210512U TW438064U (en) 1999-06-25 1999-06-25 Master-and-secondary type safety plug structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88210512U TW438064U (en) 1999-06-25 1999-06-25 Master-and-secondary type safety plug structure

Publications (1)

Publication Number Publication Date
TW438064U true TW438064U (en) 2001-05-28

Family

ID=21650031

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88210512U TW438064U (en) 1999-06-25 1999-06-25 Master-and-secondary type safety plug structure

Country Status (1)

Country Link
TW (1) TW438064U (en)

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees