JPS4715494U - - Google Patents
Info
- Publication number
- JPS4715494U JPS4715494U JP1997471U JP1997471U JPS4715494U JP S4715494 U JPS4715494 U JP S4715494U JP 1997471 U JP1997471 U JP 1997471U JP 1997471 U JP1997471 U JP 1997471U JP S4715494 U JPS4715494 U JP S4715494U
- 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.)
- Granted
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997471U JPS5031680Y2 (https=) | 1971-03-24 | 1971-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997471U JPS5031680Y2 (https=) | 1971-03-24 | 1971-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4715494U true JPS4715494U (https=) | 1972-10-23 |
| JPS5031680Y2 JPS5031680Y2 (https=) | 1975-09-16 |
Family
ID=27873129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1997471U Expired JPS5031680Y2 (https=) | 1971-03-24 | 1971-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5031680Y2 (https=) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5066001A (https=) * | 1973-10-15 | 1975-06-04 | ||
| JPS50149178A (https=) * | 1974-05-22 | 1975-11-29 | ||
| JPS5170001U (https=) * | 1974-11-29 | 1976-06-02 | ||
| JPS5180869U (https=) * | 1974-12-20 | 1976-06-28 | ||
| JPS5264419U (https=) * | 1975-11-08 | 1977-05-12 | ||
| JPS5288168U (https=) * | 1975-12-25 | 1977-07-01 |
-
1971
- 1971-03-24 JP JP1997471U patent/JPS5031680Y2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5066001A (https=) * | 1973-10-15 | 1975-06-04 | ||
| JPS50149178A (https=) * | 1974-05-22 | 1975-11-29 | ||
| JPS5170001U (https=) * | 1974-11-29 | 1976-06-02 | ||
| JPS5180869U (https=) * | 1974-12-20 | 1976-06-28 | ||
| JPS5264419U (https=) * | 1975-11-08 | 1977-05-12 | ||
| JPS5288168U (https=) * | 1975-12-25 | 1977-07-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5031680Y2 (https=) | 1975-09-16 |