JPH02106288U - - Google Patents
Info
- Publication number
- JPH02106288U JPH02106288U JP1388489U JP1388489U JPH02106288U JP H02106288 U JPH02106288 U JP H02106288U JP 1388489 U JP1388489 U JP 1388489U JP 1388489 U JP1388489 U JP 1388489U JP H02106288 U JPH02106288 U JP H02106288U
- Authority
- JP
- Japan
- Prior art keywords
- extendable
- display
- setting ruler
- pitcher mound
- rod
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1388489U JPH0639738Y2 (ja) | 1989-02-08 | 1989-02-08 | ピッチャー・マウンド設定用定規 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1388489U JPH0639738Y2 (ja) | 1989-02-08 | 1989-02-08 | ピッチャー・マウンド設定用定規 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02106288U true JPH02106288U (enExample) | 1990-08-23 |
| JPH0639738Y2 JPH0639738Y2 (ja) | 1994-10-19 |
Family
ID=31224582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1388489U Expired - Lifetime JPH0639738Y2 (ja) | 1989-02-08 | 1989-02-08 | ピッチャー・マウンド設定用定規 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639738Y2 (enExample) |
-
1989
- 1989-02-08 JP JP1388489U patent/JPH0639738Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639738Y2 (ja) | 1994-10-19 |