TW373605U - Blackboard eraser with suction - Google Patents

Blackboard eraser with suction

Info

Publication number
TW373605U
TW373605U TW087206866U TW87206866U TW373605U TW 373605 U TW373605 U TW 373605U TW 087206866 U TW087206866 U TW 087206866U TW 87206866 U TW87206866 U TW 87206866U TW 373605 U TW373605 U TW 373605U
Authority
TW
Taiwan
Prior art keywords
suction
blackboard eraser
eraser
blackboard
Prior art date
Application number
TW087206866U
Other languages
Chinese (zh)
Inventor
qing-hui Zhang
Original Assignee
qing-hui Zhang
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 qing-hui Zhang filed Critical qing-hui Zhang
Priority to TW087206866U priority Critical patent/TW373605U/en
Publication of TW373605U publication Critical patent/TW373605U/en

Links

TW087206866U 1998-05-04 1998-05-04 Blackboard eraser with suction TW373605U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW087206866U TW373605U (en) 1998-05-04 1998-05-04 Blackboard eraser with suction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW087206866U TW373605U (en) 1998-05-04 1998-05-04 Blackboard eraser with suction

Publications (1)

Publication Number Publication Date
TW373605U true TW373605U (en) 1999-11-01

Family

ID=54650142

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087206866U TW373605U (en) 1998-05-04 1998-05-04 Blackboard eraser with suction

Country Status (1)

Country Link
TW (1) TW373605U (en)

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