KR850000343U - 칠판층의 구조 - Google Patents
칠판층의 구조Info
- Publication number
- KR850000343U KR850000343U KR2019830005583U KR830005583U KR850000343U KR 850000343 U KR850000343 U KR 850000343U KR 2019830005583 U KR2019830005583 U KR 2019830005583U KR 830005583 U KR830005583 U KR 830005583U KR 850000343 U KR850000343 U KR 850000343U
- Authority
- KR
- South Korea
- Prior art keywords
- blackboard structure
- blackboard
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830005583U KR850000529Y1 (ko) | 1983-06-25 | 1983-06-25 | 칠판층의 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830005583U KR850000529Y1 (ko) | 1983-06-25 | 1983-06-25 | 칠판층의 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850000343U true KR850000343U (ko) | 1985-02-28 |
KR850000529Y1 KR850000529Y1 (ko) | 1985-04-03 |
Family
ID=19230479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830005583U KR850000529Y1 (ko) | 1983-06-25 | 1983-06-25 | 칠판층의 구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR850000529Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100384476B1 (ko) * | 2000-12-01 | 2003-05-22 | 김용남 | 자개 문양 및 칠 문양을 넣은 도자기의 제조방법 |
-
1983
- 1983-06-25 KR KR2019830005583U patent/KR850000529Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100384476B1 (ko) * | 2000-12-01 | 2003-05-22 | 김용남 | 자개 문양 및 칠 문양을 넣은 도자기의 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR850000529Y1 (ko) | 1985-04-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI833312A0 (fi) | I en uppslamningspump anvaendbar mekanisk taetning | |
DK463784A (da) | Klaebemiddel | |
DK164884A (da) | Syldkonstruktion | |
FI831634A0 (fi) | Vaermestabileringssystem foer en inloppslaoda i en pappersmaskin | |
FI832962A0 (fi) | Pulsbredd-pulshoejd-multiplikator i en statisk kwh-maetare | |
AT377349B (de) | Lusterbehang | |
FI840841A0 (fi) | Taetningsanordning foer kilpartiet i avvattningsmaskiner | |
AT379328B (de) | Waelzmuehle | |
FI832961A0 (fi) | Kopplingsarrangemang i en statisk kwh-maetare | |
AT387337B (de) | Loipenspursetzgeraet | |
FI831577A0 (fi) | Slutet pressparti i pappersmaskin | |
KR850008039U (ko) | 펜식 기록 장치 | |
AT386759B (de) | Schlagmuehle | |
AT385002B (de) | Geraeuschgedaempftes schienenrad | |
KR850000343U (ko) | 칠판층의 구조 | |
KR860002648U (ko) | 칠판 | |
KR850002555U (ko) | 지우개 | |
ES275303Y (es) | Boligrafo | |
KR850005316U (ko) | 펜식 기록 장치 | |
ES279932Y (es) | Pizarra | |
DK511683A (da) | Skrivesaet | |
KR850003900U (ko) | 흑판 지우개 | |
ES276381Y (es) | Escritorio porta-lampara | |
KR850001066U (ko) | 책 상 | |
FI832050A0 (fi) | Papperbandets hastighetsmaetare i en pappersmaskin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19940330 Year of fee payment: 10 |
|
EXPY | Expiration of term |