NL6501945A - - Google Patents
Info
- Publication number
- NL6501945A NL6501945A NL6501945A NL6501945A NL6501945A NL 6501945 A NL6501945 A NL 6501945A NL 6501945 A NL6501945 A NL 6501945A NL 6501945 A NL6501945 A NL 6501945A NL 6501945 A NL6501945 A NL 6501945A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/33—Special shape of cross-section, e.g. for producing cool spot
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6501945A NL147879B (nl) | 1965-02-17 | 1965-02-17 | Glimontladingsbuis. |
| CH200566A CH430886A (de) | 1965-02-17 | 1966-02-11 | Glimmentladungsröhre |
| DE19661564382 DE1564382C3 (de) | 1965-02-17 | 1966-02-12 | Glimmentladungsröhre |
| GB638466A GB1121053A (en) | 1965-02-17 | 1966-02-14 | Improvements in or relating to glow discharge tubes |
| DK76166A DK120199B (da) | 1965-02-17 | 1966-02-14 | Glimudladningsrør hvis elektroder er fikseret ved punktformede oppresninger. |
| BE676531D BE676531A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-02-17 | 1966-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6501945A NL147879B (nl) | 1965-02-17 | 1965-02-17 | Glimontladingsbuis. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6501945A true NL6501945A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-08-18 |
| NL147879B NL147879B (nl) | 1975-11-17 |
Family
ID=19792390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6501945A NL147879B (nl) | 1965-02-17 | 1965-02-17 | Glimontladingsbuis. |
Country Status (6)
-
1965
- 1965-02-17 NL NL6501945A patent/NL147879B/xx unknown
-
1966
- 1966-02-11 CH CH200566A patent/CH430886A/de unknown
- 1966-02-12 DE DE19661564382 patent/DE1564382C3/de not_active Expired
- 1966-02-14 DK DK76166A patent/DK120199B/da unknown
- 1966-02-14 GB GB638466A patent/GB1121053A/en not_active Expired
- 1966-02-15 BE BE676531D patent/BE676531A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1564382C3 (de) | 1975-11-13 |
| CH430886A (de) | 1967-02-28 |
| DE1564382A1 (de) | 1969-09-04 |
| NL147879B (nl) | 1975-11-17 |
| BE676531A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-08-16 |
| GB1121053A (en) | 1968-07-24 |
| DK120199B (da) | 1971-04-26 |
| DE1564382B2 (de) | 1975-04-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: PHILIPS |