JPH0297603U - - Google Patents
Info
- Publication number
- JPH0297603U JPH0297603U JP540389U JP540389U JPH0297603U JP H0297603 U JPH0297603 U JP H0297603U JP 540389 U JP540389 U JP 540389U JP 540389 U JP540389 U JP 540389U JP H0297603 U JPH0297603 U JP H0297603U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- length
- cut
- measuring instrument
- manhole
- 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
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP540389U JPH0626802Y2 (ja) | 1989-01-23 | 1989-01-23 | 切り管長測定器具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP540389U JPH0626802Y2 (ja) | 1989-01-23 | 1989-01-23 | 切り管長測定器具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0297603U true JPH0297603U (en]) | 1990-08-03 |
| JPH0626802Y2 JPH0626802Y2 (ja) | 1994-07-20 |
Family
ID=31208751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP540389U Expired - Lifetime JPH0626802Y2 (ja) | 1989-01-23 | 1989-01-23 | 切り管長測定器具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0626802Y2 (en]) |
-
1989
- 1989-01-23 JP JP540389U patent/JPH0626802Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0626802Y2 (ja) | 1994-07-20 |
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