NL51635C - - Google Patents
Info
- Publication number
- NL51635C NL51635C NL51635DA NL51635C NL 51635 C NL51635 C NL 51635C NL 51635D A NL51635D A NL 51635DA NL 51635 C NL51635 C NL 51635C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/50—Thermionic-cathode tubes
- H01J17/52—Thermionic-cathode tubes with one cathode and one anode
- H01J17/54—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes
- H01J17/56—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes for preventing and then permitting ignition, but thereafter having no control
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2114614X | 1935-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL51635C true NL51635C (https=) |
Family
ID=7985598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL51635D NL51635C (https=) | 1935-05-03 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2114614A (https=) |
| FR (1) | FR806068A (https=) |
| NL (1) | NL51635C (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2519562A (en) * | 1944-02-12 | 1950-08-22 | Askania Regulator Co | Electrical control circuit |
| US2446533A (en) * | 1946-04-04 | 1948-08-10 | Raytheon Mfg Co | Control circuit for gas discharge tubes |
-
0
- NL NL51635D patent/NL51635C/xx active
-
1936
- 1936-05-01 US US77418A patent/US2114614A/en not_active Expired - Lifetime
- 1936-05-02 FR FR806068D patent/FR806068A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2114614A (en) | 1938-04-19 |
| FR806068A (fr) | 1936-12-07 |