JPS6224299Y2 - - Google Patents
Info
- Publication number
- JPS6224299Y2 JPS6224299Y2 JP7497183U JP7497183U JPS6224299Y2 JP S6224299 Y2 JPS6224299 Y2 JP S6224299Y2 JP 7497183 U JP7497183 U JP 7497183U JP 7497183 U JP7497183 U JP 7497183U JP S6224299 Y2 JPS6224299 Y2 JP S6224299Y2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- dial
- window
- plate
- hand
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Landscapes
- Electromechanical Clocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7497183U JPS59181473U (ja) | 1983-05-18 | 1983-05-18 | 時間時刻説明教具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7497183U JPS59181473U (ja) | 1983-05-18 | 1983-05-18 | 時間時刻説明教具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59181473U JPS59181473U (ja) | 1984-12-04 |
JPS6224299Y2 true JPS6224299Y2 (enrdf_load_stackoverflow) | 1987-06-20 |
Family
ID=30205053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7497183U Granted JPS59181473U (ja) | 1983-05-18 | 1983-05-18 | 時間時刻説明教具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59181473U (enrdf_load_stackoverflow) |
-
1983
- 1983-05-18 JP JP7497183U patent/JPS59181473U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59181473U (ja) | 1984-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH06130163A (ja) | 少なくとも2以上の時間帯の時刻を同時表示する時計 | |
US5851118A (en) | Digital and analog teaching clock | |
US2837838A (en) | Device for teaching the telling of time | |
JPS6224299Y2 (enrdf_load_stackoverflow) | ||
US5212874A (en) | Three-dimensional drawing device | |
US3474538A (en) | Geometry teaching aid | |
GB2482282A (en) | Educational apparatus for developing numeracy and literacy skills | |
US3673712A (en) | Educational device | |
US4313727A (en) | Educational frame device having a rotatable body and rotatable symbol-bearing inserts | |
US3203115A (en) | Toy educational clock | |
US3345752A (en) | Precision triangle solver, computer and classroom demonstrator | |
US1132272A (en) | School appliance. | |
KR101795921B1 (ko) | 교육용 탬플릿 세트형 시계 | |
GB746099A (en) | Improvements in or relating to drawing instruments | |
US2728150A (en) | Time-telling device | |
US4115997A (en) | Timing attachment for telephones | |
US4822284A (en) | Educational appliance for teaching handwriting skills | |
US3462868A (en) | Tubular calendar | |
JP3158720U (ja) | 学習用時計用補助リング及び学習用時計 | |
JPH01171995A (ja) | 物差し兼用コンパス | |
CN215850485U (zh) | 一种用于工业设计的可调节式制图工具 | |
KR880002133Y1 (ko) | 만년 카렌다 | |
US5040986A (en) | Educational device for teaching handwriting skills | |
JP3036594U (ja) | 学習用時計 | |
WO2004003465A1 (en) | School supply - universal |