KR960026604U - 곡면칠판의 보조칠판 이동장치 - Google Patents

곡면칠판의 보조칠판 이동장치

Info

Publication number
KR960026604U
KR960026604U KR2019950001216U KR19950001216U KR960026604U KR 960026604 U KR960026604 U KR 960026604U KR 2019950001216 U KR2019950001216 U KR 2019950001216U KR 19950001216 U KR19950001216 U KR 19950001216U KR 960026604 U KR960026604 U KR 960026604U
Authority
KR
South Korea
Prior art keywords
blackboard
subsidiary
moving device
curved
curved blackboard
Prior art date
Application number
KR2019950001216U
Other languages
English (en)
Inventor
박우헌
Original Assignee
박우헌
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 박우헌 filed Critical 박우헌
Priority to KR2019950001216U priority Critical patent/KR960026604U/ko
Publication of KR960026604U publication Critical patent/KR960026604U/ko

Links

KR2019950001216U 1995-01-26 1995-01-26 곡면칠판의 보조칠판 이동장치 KR960026604U (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950001216U KR960026604U (ko) 1995-01-26 1995-01-26 곡면칠판의 보조칠판 이동장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950001216U KR960026604U (ko) 1995-01-26 1995-01-26 곡면칠판의 보조칠판 이동장치

Publications (1)

Publication Number Publication Date
KR960026604U true KR960026604U (ko) 1996-08-17

Family

ID=60858076

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950001216U KR960026604U (ko) 1995-01-26 1995-01-26 곡면칠판의 보조칠판 이동장치

Country Status (1)

Country Link
KR (1) KR960026604U (ko)

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application