JPS6453247U - - Google Patents
Info
- Publication number
- JPS6453247U JPS6453247U JP14825387U JP14825387U JPS6453247U JP S6453247 U JPS6453247 U JP S6453247U JP 14825387 U JP14825387 U JP 14825387U JP 14825387 U JP14825387 U JP 14825387U JP S6453247 U JPS6453247 U JP S6453247U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- key
- engaged
- stopper
- utility
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14825387U JPH0612050Y2 (ja) | 1987-09-30 | 1987-09-30 | ストッパ付てこ式マンホール鍵 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14825387U JPH0612050Y2 (ja) | 1987-09-30 | 1987-09-30 | ストッパ付てこ式マンホール鍵 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6453247U true JPS6453247U (enExample) | 1989-04-03 |
| JPH0612050Y2 JPH0612050Y2 (ja) | 1994-03-30 |
Family
ID=31419405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14825387U Expired - Lifetime JPH0612050Y2 (ja) | 1987-09-30 | 1987-09-30 | ストッパ付てこ式マンホール鍵 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612050Y2 (enExample) |
-
1987
- 1987-09-30 JP JP14825387U patent/JPH0612050Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612050Y2 (ja) | 1994-03-30 |