HK1103911A2 - Vacuum preservation cover - Google Patents

Vacuum preservation cover

Info

Publication number
HK1103911A2
HK1103911A2 HK07111398A HK07111398A HK1103911A2 HK 1103911 A2 HK1103911 A2 HK 1103911A2 HK 07111398 A HK07111398 A HK 07111398A HK 07111398 A HK07111398 A HK 07111398A HK 1103911 A2 HK1103911 A2 HK 1103911A2
Authority
HK
Hong Kong
Prior art keywords
preservation cover
vacuum preservation
vacuum
cover
preservation
Prior art date
Application number
HK07111398A
Inventor
Kuo-Chin Hsieh
Original Assignee
Hsieh Kuo Chin
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 Hsieh Kuo Chin filed Critical Hsieh Kuo Chin
Priority to HK07111398A priority Critical patent/HK1103911A2/en
Publication of HK1103911A2 publication Critical patent/HK1103911A2/en

Links

HK07111398A 2007-10-22 2007-10-22 Vacuum preservation cover HK1103911A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HK07111398A HK1103911A2 (en) 2007-10-22 2007-10-22 Vacuum preservation cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HK07111398A HK1103911A2 (en) 2007-10-22 2007-10-22 Vacuum preservation cover

Publications (1)

Publication Number Publication Date
HK1103911A2 true HK1103911A2 (en) 2007-12-28

Family

ID=38895646

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07111398A HK1103911A2 (en) 2007-10-22 2007-10-22 Vacuum preservation cover

Country Status (1)

Country Link
HK (1) HK1103911A2 (en)

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Legal Events

Date Code Title Description
PEU Short-term patents expired

Effective date: 20151021