JPS4993135U - - Google Patents
Info
- Publication number
- JPS4993135U JPS4993135U JP13731972U JP13731972U JPS4993135U JP S4993135 U JPS4993135 U JP S4993135U JP 13731972 U JP13731972 U JP 13731972U JP 13731972 U JP13731972 U JP 13731972U JP S4993135 U JPS4993135 U JP S4993135U
- Authority
- JP
- Japan
- 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
Landscapes
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13731972U JPS4993135U (zh) | 1972-11-28 | 1972-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13731972U JPS4993135U (zh) | 1972-11-28 | 1972-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4993135U true JPS4993135U (zh) | 1974-08-12 |
Family
ID=28409315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13731972U Pending JPS4993135U (zh) | 1972-11-28 | 1972-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4993135U (zh) |
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1972
- 1972-11-28 JP JP13731972U patent/JPS4993135U/ja active Pending