JPS5643311Y2 - - Google Patents
Info
- Publication number
- JPS5643311Y2 JPS5643311Y2 JP1977033429U JP3342977U JPS5643311Y2 JP S5643311 Y2 JPS5643311 Y2 JP S5643311Y2 JP 1977033429 U JP1977033429 U JP 1977033429U JP 3342977 U JP3342977 U JP 3342977U JP S5643311 Y2 JPS5643311 Y2 JP S5643311Y2
- 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.)
- Expired
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Degasification And Air Bubble Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977033429U JPS5643311Y2 (enExample) | 1977-03-22 | 1977-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977033429U JPS5643311Y2 (enExample) | 1977-03-22 | 1977-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53128793U JPS53128793U (enExample) | 1978-10-13 |
| JPS5643311Y2 true JPS5643311Y2 (enExample) | 1981-10-09 |
Family
ID=28888880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977033429U Expired JPS5643311Y2 (enExample) | 1977-03-22 | 1977-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5643311Y2 (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5238069Y2 (enExample) * | 1972-10-17 | 1977-08-30 | ||
| NL7412914A (nl) * | 1974-10-01 | 1976-04-05 | Philips Nv | Mikrofoon, voorzien van een lichtgewicht electreetcapsule. |
-
1977
- 1977-03-22 JP JP1977033429U patent/JPS5643311Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53128793U (enExample) | 1978-10-13 |