NL31737C - - Google Patents
Info
- Publication number
- NL31737C NL31737C NL31737DA NL31737C NL 31737 C NL31737 C NL 31737C NL 31737D A NL31737D A NL 31737DA NL 31737 C NL31737 C NL 31737C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/68—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE345543X | 1929-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL31737C true NL31737C (ru) |
Family
ID=6254668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL31737D NL31737C (ru) | 1929-07-25 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB345543A (ru) |
| NL (1) | NL31737C (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5600241B2 (ja) | 2005-10-13 | 2014-10-01 | ヴォルケイノウ・コーポレーション | コンポーネントベースのカテーテル・ラボラトリ血管内超音波システム |
-
0
- NL NL31737D patent/NL31737C/xx active
-
1930
- 1930-04-29 GB GB13221/30A patent/GB345543A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB345543A (en) | 1931-03-26 |