JPS4833444U - - Google Patents
Info
- Publication number
- JPS4833444U JPS4833444U JP7680171U JP7680171U JPS4833444U JP S4833444 U JPS4833444 U JP S4833444U JP 7680171 U JP7680171 U JP 7680171U JP 7680171 U JP7680171 U JP 7680171U JP S4833444 U JPS4833444 U JP S4833444U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7680171U JPS4945143Y2 (en) | 1971-08-27 | 1971-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7680171U JPS4945143Y2 (en) | 1971-08-27 | 1971-08-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4833444U true JPS4833444U (en) | 1973-04-23 |
| JPS4945143Y2 JPS4945143Y2 (en) | 1974-12-10 |
Family
ID=27979645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7680171U Expired JPS4945143Y2 (en) | 1971-08-27 | 1971-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4945143Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04300467A (en) * | 1991-03-28 | 1992-10-23 | Teikoku Piston Ring Co Ltd | Combination oil ring |
-
1971
- 1971-08-27 JP JP7680171U patent/JPS4945143Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04300467A (en) * | 1991-03-28 | 1992-10-23 | Teikoku Piston Ring Co Ltd | Combination oil ring |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4945143Y2 (en) | 1974-12-10 |