JPH0190820U - - Google Patents
Info
- Publication number
- JPH0190820U JPH0190820U JP18460887U JP18460887U JPH0190820U JP H0190820 U JPH0190820 U JP H0190820U JP 18460887 U JP18460887 U JP 18460887U JP 18460887 U JP18460887 U JP 18460887U JP H0190820 U JPH0190820 U JP H0190820U
- Authority
- JP
- Japan
- Prior art keywords
- snow
- electric heating
- drifting
- lid
- heating wire
- 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.)
- Pending
Links
- 238000005485 electric heating Methods 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000002528 anti-freeze Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000000452 restraining effect Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 241001609370 Puschkinia scilloides Species 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18460887U JPH0190820U (cs) | 1987-12-02 | 1987-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18460887U JPH0190820U (cs) | 1987-12-02 | 1987-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0190820U true JPH0190820U (cs) | 1989-06-14 |
Family
ID=31475956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18460887U Pending JPH0190820U (cs) | 1987-12-02 | 1987-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0190820U (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6027187B2 (ja) * | 1975-04-18 | 1985-06-27 | 松下電器産業株式会社 | 半導体装置の製造方法 |
-
1987
- 1987-12-02 JP JP18460887U patent/JPH0190820U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6027187B2 (ja) * | 1975-04-18 | 1985-06-27 | 松下電器産業株式会社 | 半導体装置の製造方法 |