JPS4886504U - - Google Patents
Info
- Publication number
- JPS4886504U JPS4886504U JP1124272U JP1124272U JPS4886504U JP S4886504 U JPS4886504 U JP S4886504U JP 1124272 U JP1124272 U JP 1124272U JP 1124272 U JP1124272 U JP 1124272U JP S4886504 U JPS4886504 U JP S4886504U
- 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
- Railway Tracks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1124272U JPS5245923Y2 (2) | 1972-01-26 | 1972-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1124272U JPS5245923Y2 (2) | 1972-01-26 | 1972-01-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4886504U true JPS4886504U (2) | 1973-10-19 |
| JPS5245923Y2 JPS5245923Y2 (2) | 1977-10-19 |
Family
ID=27856905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1124272U Expired JPS5245923Y2 (2) | 1972-01-26 | 1972-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5245923Y2 (2) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8189851B2 (en) | 2009-03-06 | 2012-05-29 | Emo Labs, Inc. | Optically clear diaphragm for an acoustic transducer and method for making same |
| US9094743B2 (en) | 2013-03-15 | 2015-07-28 | Emo Labs, Inc. | Acoustic transducers |
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1972
- 1972-01-26 JP JP1124272U patent/JPS5245923Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5245923Y2 (2) | 1977-10-19 |