TW411021U - Irregular compact disk and digital video disk - Google Patents

Irregular compact disk and digital video disk

Info

Publication number
TW411021U
TW411021U TW88200179U TW88200179U TW411021U TW 411021 U TW411021 U TW 411021U TW 88200179 U TW88200179 U TW 88200179U TW 88200179 U TW88200179 U TW 88200179U TW 411021 U TW411021 U TW 411021U
Authority
TW
Taiwan
Prior art keywords
disk
digital video
irregular
compact disk
irregular compact
Prior art date
Application number
TW88200179U
Other languages
Chinese (zh)
Inventor
Ronald Ching-Yuen Leung
Hiu-Hung Shek
Original Assignee
Leung Ronald Ching Yuen
Shek Hiu Hung
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 HK98112034A external-priority patent/HK1008469A2/en
Priority claimed from CN98246300U external-priority patent/CN2372761Y/en
Application filed by Leung Ronald Ching Yuen, Shek Hiu Hung filed Critical Leung Ronald Ching Yuen
Publication of TW411021U publication Critical patent/TW411021U/en

Links

TW88200179U 1998-11-16 1999-01-07 Irregular compact disk and digital video disk TW411021U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HK98112034A HK1008469A2 (en) 1998-11-16 1998-11-16 Non-circular compact disc
CN98246300U CN2372761Y (en) 1998-11-30 1998-11-30 Irregular shape optical disc

Publications (1)

Publication Number Publication Date
TW411021U true TW411021U (en) 2000-11-01

Family

ID=25744961

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88200179U TW411021U (en) 1998-11-16 1999-01-07 Irregular compact disk and digital video disk

Country Status (1)

Country Link
TW (1) TW411021U (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
MC4K Revocation of granted utility model