JPS495240A - - Google Patents
Info
- Publication number
- JPS495240A JPS495240A JP4312172A JP4312172A JPS495240A JP S495240 A JPS495240 A JP S495240A JP 4312172 A JP4312172 A JP 4312172A JP 4312172 A JP4312172 A JP 4312172A JP S495240 A JPS495240 A JP S495240A
- 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
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4312172A JPS495240A (zh) | 1972-04-28 | 1972-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4312172A JPS495240A (zh) | 1972-04-28 | 1972-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS495240A true JPS495240A (zh) | 1974-01-17 |
Family
ID=12654991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4312172A Pending JPS495240A (zh) | 1972-04-28 | 1972-04-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS495240A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9583300B2 (en) | 2015-01-20 | 2017-02-28 | Noritake Itron Corporation | Vacuum tube |
US9589758B2 (en) | 2015-01-20 | 2017-03-07 | Noritake Itron Corporation | Vacuum tube |
-
1972
- 1972-04-28 JP JP4312172A patent/JPS495240A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9583300B2 (en) | 2015-01-20 | 2017-02-28 | Noritake Itron Corporation | Vacuum tube |
US9589758B2 (en) | 2015-01-20 | 2017-03-07 | Noritake Itron Corporation | Vacuum tube |
US9620323B1 (en) | 2015-01-20 | 2017-04-11 | Noritake Itron Corporation | Vacuum tube |