JPS6193556U - - Google Patents
Info
- Publication number
- JPS6193556U JPS6193556U JP17700584U JP17700584U JPS6193556U JP S6193556 U JPS6193556 U JP S6193556U JP 17700584 U JP17700584 U JP 17700584U JP 17700584 U JP17700584 U JP 17700584U JP S6193556 U JPS6193556 U JP S6193556U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- support
- snow melting
- snow
- support column
- 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
- 230000008018 melting Effects 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims 1
- 239000003337 fertilizer Substances 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17700584U JPH0330440Y2 (https=) | 1984-11-20 | 1984-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17700584U JPH0330440Y2 (https=) | 1984-11-20 | 1984-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6193556U true JPS6193556U (https=) | 1986-06-17 |
| JPH0330440Y2 JPH0330440Y2 (https=) | 1991-06-27 |
Family
ID=30734580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17700584U Expired JPH0330440Y2 (https=) | 1984-11-20 | 1984-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330440Y2 (https=) |
-
1984
- 1984-11-20 JP JP17700584U patent/JPH0330440Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0330440Y2 (https=) | 1991-06-27 |