JPS63140454U - - Google Patents
Info
- Publication number
- JPS63140454U JPS63140454U JP3189387U JP3189387U JPS63140454U JP S63140454 U JPS63140454 U JP S63140454U JP 3189387 U JP3189387 U JP 3189387U JP 3189387 U JP3189387 U JP 3189387U JP S63140454 U JPS63140454 U JP S63140454U
- Authority
- JP
- Japan
- Prior art keywords
- snow
- roof
- sprocket
- parallel
- snow removal
- 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
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3189387U JPH0331797Y2 (un) | 1987-03-06 | 1987-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3189387U JPH0331797Y2 (un) | 1987-03-06 | 1987-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63140454U true JPS63140454U (un) | 1988-09-16 |
| JPH0331797Y2 JPH0331797Y2 (un) | 1991-07-05 |
Family
ID=30838047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3189387U Expired JPH0331797Y2 (un) | 1987-03-06 | 1987-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331797Y2 (un) |
-
1987
- 1987-03-06 JP JP3189387U patent/JPH0331797Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0331797Y2 (un) | 1991-07-05 |